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li
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g
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a
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e
s.
Th
is strate
g
y
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wh
ich
is ab
le
to
a
c
h
iev
e
p
r
o
jec
ti
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e
a
n
d
h
y
b
ri
d
p
ro
jec
ti
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e
sy
n
c
h
ro
n
iza
ti
o
n
b
y
m
o
re
p
re
c
ise
a
n
d
a
d
a
p
tab
le
m
e
th
o
d
to
p
ro
v
id
e
a
n
o
v
e
l
c
o
n
tro
l
sc
h
e
m
e
.
On
F
irst
sta
g
e
,
th
re
e
sc
a
li
n
g
m
a
tri
c
e
s
we
re
g
i
v
e
n
i
n
o
r
d
e
r
t
o
a
c
h
iev
in
g
v
a
rio
u
s
p
ro
jec
ti
v
e
sy
n
c
h
r
o
n
iza
ti
o
n
p
h
e
n
o
m
e
n
a
.
Wh
il
e
th
e
HPS
wa
s
imp
lem
e
n
ted
a
t
sp
e
c
ifi
c
sc
a
l
in
g
m
a
tri
x
i
n
th
e
se
c
o
n
d
sta
g
e
.
Ulti
m
a
tely
,
t
h
e
p
re
c
isio
n
o
f
c
o
n
tro
ll
e
rs
we
re
c
o
m
p
a
re
d
a
n
d
a
n
a
l
y
z
e
d
th
e
o
re
ti
c
a
ll
y
a
n
d
n
u
m
e
rica
ll
y
.
T
h
e
l
o
n
g
-
ra
n
g
e
p
re
c
isio
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o
f
t
h
e
p
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o
p
o
se
d
c
o
n
tro
ll
e
rs are
c
o
n
firme
d
b
y
th
ird
sta
g
e
.
K
ey
w
o
r
d
s
:
Hy
b
r
id
p
r
o
jectiv
e
Hy
p
er
ch
ao
tic
s
y
s
tem
L
y
ap
u
n
o
v
s
tab
ilit
y
No
n
lin
ea
r
co
n
tr
o
l
s
tr
ateg
y
Pro
jectiv
e
s
y
n
ch
r
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n
izatio
n
s
y
n
ch
r
o
n
izatio
n
T
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is i
s
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p
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n
a
c
c
e
ss
a
rticle
u
n
d
e
r
th
e
CC B
Y
-
SA
li
c
e
n
se
.
C
o
r
r
e
s
p
o
nd
ing
A
uth
o
r
:
Saad
Fawzi
A
l
-
Azzawi
,
Dep
ar
tm
en
t o
f
Ma
th
em
atics
,
C
o
lleg
e
o
f
C
o
m
p
u
ter
Scien
ce
an
d
Ma
th
em
atics,
Un
iv
er
s
ity
o
f
Mo
s
u
l
,
M
o
s
u
l,
I
r
aq
.
E
m
ail:
s
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awz
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,
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aa
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u
o
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u
l.
ed
u
.
iq
1.
I
NT
RO
D
UCT
I
O
N
I
n
n
o
n
lin
ea
r
d
y
n
am
ic
s
y
s
tem
s
,
ch
ao
s
s
y
n
ch
r
o
n
izatio
n
is
t
h
e
f
ir
s
t
p
h
e
n
o
m
e
n
o
n
wh
ich
d
is
co
v
er
ed
b
y
Fu
jis
ak
a
an
d
Yam
ad
a
in
1
9
8
3
,
b
u
t d
id
n
o
t r
ec
eiv
e
g
r
ea
t in
ter
est u
n
til 1
9
9
0
wh
e
n
Peco
r
a
a
n
d
C
ar
r
o
l d
ev
el
o
p
ed
th
is
p
h
en
o
m
en
o
n
b
etwe
en
t
wo
id
en
tical
ch
ao
tic
s
y
s
tem
s
with
d
if
f
er
en
t
in
itial
co
n
d
itio
n
[
1
-
4
]
.
C
h
ao
s
s
y
n
ch
r
o
n
izatio
n
h
as
attr
ac
ted
co
n
s
id
er
ab
le
atten
tio
n
d
u
e
to
i
ts
im
p
o
r
tan
t
ap
p
licatio
n
s
in
p
h
y
s
ical
s
y
s
tem
s
[
1
]
,
b
io
lo
g
ical
s
y
s
tem
s
[
5
]
,
E
n
cr
y
p
tio
n
[
6
]
an
d
s
ec
u
r
e
co
m
m
u
n
i
ca
tio
n
s
[
7
]
,
etc.
Af
ter
th
en
,
s
ev
er
al
attem
p
ts
wer
e
m
ad
e
to
cr
ea
te
m
an
y
ty
p
es
o
f
s
y
n
ch
r
o
n
izatio
n
p
h
en
o
m
en
a
s
u
ch
as
C
o
m
p
lete
Sy
n
ch
r
o
n
iz
atio
n
(
C
S)
[
2,
4,
8
]
,
An
ti
-
Sy
n
ch
r
o
n
izatio
n
(
AS)
[
9,
10
]
,
Hy
b
r
id
Sy
n
c
h
r
o
n
izatio
n
(
HS)
[
11
]
,
Ge
n
er
alize
d
Sy
n
ch
r
o
n
izatio
n
(
GS)
[
12
]
,
Pro
jectiv
e
Sy
n
ch
r
o
n
izatio
n
(
PS
)
[
1
3
]
,
Hy
b
r
id
Pr
o
jectiv
e
Sy
n
ch
r
o
n
izatio
n
(
HPS
)
[
1
4
]
an
d
Gen
er
alize
d
Pro
jectiv
e
Sy
n
ch
r
o
n
izatio
n
(
G
PS
)
[
1
5
]
.
Am
o
n
g
s
t
all
ty
p
es
o
f
s
y
n
ch
r
o
n
izatio
n
s
ch
em
es,
PS
an
d
HPS
attr
ac
ted
lo
ts
o
f
atten
tio
n
b
ec
au
s
e
it
ca
n
o
b
tain
f
aster
co
m
m
u
n
icatio
n
in
ap
p
licatio
n
to
s
ec
u
r
e
co
m
m
u
n
icatio
n
[
1
3
,
14]
.
B
o
th
o
f
th
em
ar
e
ch
ar
ac
ter
ize
d
th
at
th
e
two
s
y
s
tem
s
co
u
ld
b
e
s
y
n
ch
r
o
n
ized
u
p
to
a
c
o
n
s
t
an
t
d
iag
o
n
al
m
atr
ix
,
b
u
t
in
th
e
f
ir
s
t
f
ea
tu
r
e,
all
d
iag
o
n
al
elem
e
n
ts
o
f
s
ca
lin
g
m
atr
ix
s
h
o
u
l
d
b
e
eq
u
al
wh
er
ea
s
th
ese
d
iag
o
n
al
elem
en
ts
ar
e
d
if
f
er
e
n
t
in
th
e
s
ec
o
n
d
f
ea
tu
r
e.
Ob
v
io
u
s
ly
,
ch
o
o
s
in
g
th
e
co
n
s
tan
t
m
atr
ix
as
u
n
ity
will
lead
to
C
S.
So
,
C
S
an
d
A
S
ar
e
th
e
s
p
ec
ial
ca
s
es
o
f
PS
an
d
HS
b
elo
n
g
to
th
e
s
p
ec
ial
ca
s
e
o
f
h
y
b
r
id
p
r
o
jectiv
e
s
y
n
ch
r
o
n
izatio
n
.
HPS
g
iv
es
m
o
r
e
co
m
p
lex
ity
to
th
e
co
n
tr
o
ll
er
an
d
th
e
m
ess
ag
e
ca
n
n
o
t
b
e
ea
s
ily
d
ec
o
d
ed
b
y
th
e
in
tr
u
d
e
r
.
I
n
p
r
o
jectiv
e
an
d
HPS
p
r
o
ce
s
s
es,
v
ar
io
u
s
s
tr
ateg
ies
h
av
e
b
e
en
in
tr
o
d
u
ce
d
to
s
tab
ilize
d
y
n
am
ic
er
r
o
r
s
y
s
tem
s
,
in
clu
d
in
g
ad
ap
tiv
e
co
n
tr
o
l
[
1
6
]
,
ac
tiv
e
co
n
tr
o
l,
n
o
n
lin
ea
r
co
n
tr
o
l
[
17
-
20
]
a
n
d
lin
ea
r
f
ee
d
b
ac
k
co
n
tr
o
l
[
2
1
-
23]
.
Am
o
n
g
m
an
y
co
n
t
r
o
l
s
tr
ateg
ies,
th
e
n
o
n
li
n
ea
r
co
n
tr
o
l
s
tr
ateg
y
h
as
b
ee
n
co
n
ti
n
u
o
u
s
ly
f
o
r
Evaluation Warning : The document was created with Spire.PDF for Python.
T
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L
KOM
NI
KA
T
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o
m
m
u
n
C
o
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p
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t E
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tr
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P
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o
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d
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p
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ch
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iz
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tio
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id
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1013
wh
ich
g
r
ea
t
in
ter
est
to
m
an
y
s
cien
tis
ts
,
d
u
e
to
its
ef
f
ec
tiv
en
ess
,
r
eliab
ilit
y
,
an
d
wid
ely
h
as
b
ee
n
u
s
ed
as
a
s
in
g
le
p
o
wer
f
u
l
s
tr
ateg
y
f
o
r
s
y
n
ch
r
o
n
izin
g
d
if
f
er
en
t
cl
ass
o
f
th
e
n
o
n
lin
ea
r
d
y
n
am
i
c
s
y
s
tem
s
[
24,
25
]
.
B
u
t,
th
e
co
n
tr
o
l
in
p
u
t
d
esig
n
s
h
o
u
ld
b
e
b
ased
o
n
th
e
f
u
n
ctio
n
s
o
f
th
e
co
n
tr
o
lled
s
y
s
te
m
ac
co
r
d
i
n
g
to
th
e
tr
ad
itio
n
al
n
o
n
lin
ea
r
c
o
n
tr
o
l.
I
n
o
r
d
er
to
s
im
p
lify
t
h
e
co
n
tr
o
l
in
p
u
t,
ad
a
p
tiv
e
n
o
n
lin
e
ar
co
n
tr
o
l
h
as
b
ee
n
d
esig
n
ed
to
f
ac
ilit
ate
th
e
c
o
n
tr
o
l
in
p
u
t
p
r
o
ce
s
s
.
T
o
e
n
s
u
r
e
th
at
th
e
d
esig
n
ed
co
n
tr
o
ller
h
as
a
g
o
o
d
c
o
n
tr
o
l
ef
f
ec
t,
th
e
co
n
tr
o
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d
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f
o
r
a
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ased
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th
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with
k
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s
.
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c
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n
tr
o
ller
s
d
es
ig
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ed
to
s
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n
ch
r
o
n
ize
a
h
y
p
er
c
h
ao
tic
s
y
s
tem
wer
e
u
s
ed
.
T
h
e
s
e
f
in
d
in
g
s
m
ay
b
e
im
p
o
r
tan
t
in
u
n
d
er
s
tan
d
in
g
an
d
co
n
t
r
o
llin
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p
r
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b
lem
s
in
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.
Als
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f
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tiv
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d
s
tr
e
n
g
th
o
f
co
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t
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s
ar
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r
if
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b
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u
m
er
ical
s
im
u
latio
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esu
lts
.
2.
P
RO
J
E
CT
I
VE
AN
D
H
YB
R
I
D
P
RO
J
E
CT
I
V
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SYNCH
R
O
NIZ
A
T
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N
T
h
e
PS
an
d
HPS
ar
e
illu
s
tr
ated
in
th
is
s
ec
tio
n
.
T
h
er
e
ar
e
tw
o
n
o
n
lin
ea
r
d
y
n
am
ical
s
y
s
tem
s
,
th
e
f
ir
s
t
is
ca
lled
d
r
iv
e
s
y
s
tem
,
wh
er
ea
s
th
e
s
ec
o
n
d
,
is
ca
l
led
r
es
p
o
n
s
e
s
y
s
tem
,
an
d
th
e
r
esp
o
n
s
e
s
y
s
tem
co
n
tr
o
ls
th
e
d
r
iv
e
s
y
s
tem
.
T
h
e
d
r
iv
e
s
y
s
tem
an
d
r
esp
o
n
s
e
s
y
s
tem
y
iel
d
s
th
e
(
1
)
a
n
d
(
2
)
,
r
esp
ec
tiv
ely
[
1
8
]
a
n
d
[
2
1
].
̇
=
+
(
)
(
1
)
̇
=
+
(
)
+
(
2
)
w
h
er
e
,
ar
e
a
×
p
ar
a
m
eter
s
m
atr
ices,
=
[
1
,
2
,
…
,
]
∈
×
1
,
=
[
1
,
2
,
…
,
]
∈
×
1
ar
e
s
tate
v
ec
to
r
,
(
)
an
d
(
)
ar
e
th
e
n
o
n
lin
ea
r
f
u
n
ctio
n
s
f
o
r
s
y
s
tem
1
an
d
s
y
s
tem
2
,
r
esp
ec
tiv
ely
.
Als
o
,
=
[
1
,
2
,
…
,
]
∈
is
a
co
n
tr
o
l in
p
u
t v
ec
to
r
.
W
h
e
r
ea
s
th
e
er
r
o
r
d
y
n
am
ical
s
y
s
tem
is
d
ef
in
ed
as
=
−
(
3
)
w
h
er
e
=
[
1
,
2
,
…
,
]
∈
×
1
in
g
en
er
al,
is
n
-
or
d
er
d
iag
o
n
al
m
atr
ix
i.e
.
=
(
1
,
2
,
…
.
,
)
,
is
ca
lled
s
ca
lin
g
m
atr
ix
an
d
1
,
2
,
…
,
ar
e
ca
lled
s
ca
lin
g
f
ac
to
r
.
Ou
r
g
o
al
is
to
p
r
o
p
o
s
e
a
s
u
itab
le
co
n
tr
o
ller
to
m
ak
e
th
e
r
esp
o
n
s
e
s
y
s
tem
asy
m
p
to
tically
ap
p
r
o
ac
h
es
th
e
d
r
iv
e
s
y
s
tem
,
an
d
f
in
ally
th
e
s
y
n
ch
r
o
n
izatio
n
p
h
en
o
m
en
a
will b
e
ac
h
ie
v
ed
i
n
th
e
s
en
s
e
th
at
th
e
lim
it o
f
th
e
er
r
o
r
d
y
n
a
m
ic
al
s
y
s
tem
ap
p
r
o
ac
h
es z
er
o
i.e
.
→
∞
‖
‖
=
→
∞
‖
−
‖
=
0
(
4
)
T
h
e
s
ca
lin
g
m
atr
ix
p
lay
an
im
p
o
r
tan
t
r
o
le
to
d
eter
m
in
e
th
e
p
h
en
o
m
en
o
n
o
f
s
y
n
c
h
r
o
n
izatio
n
,
s
u
ch
as if
is
co
n
s
tan
t m
atr
ix
an
d
−
1
=
2
=
⋯
=
,
th
en
th
is
p
h
e
n
o
m
e
n
o
n
is
ca
ll
ed
PS
−
1
≠
2
≠
⋯
≠
,
th
en
th
is
p
h
e
n
o
m
e
n
o
n
is
ca
ll
ed
HPS
−
∀
=
1
,
th
en
th
is
p
h
e
n
o
m
e
n
o
n
is
ca
ll
ed
C
S
−
∀
=
−
1
,
th
en
th
is
p
h
e
n
o
m
e
n
o
n
is
ca
ll
ed
AS
−
∀
=
±
1
,
th
en
th
is
p
h
e
n
o
m
e
n
o
n
is
ca
ll
ed
HS
3.
A
P
P
L
I
CA
T
I
O
N
S
I
n
th
is
s
ec
tio
n
,
we
tak
e
4
-
D
n
o
n
-
lin
ea
r
d
y
n
am
ical
s
y
s
tem
wh
ich
d
is
co
v
er
b
y
Z
h
an
g
et
al
in
2
0
1
7
[2
6
]
,
f
o
r
e
x
am
p
le
to
s
h
o
w
h
o
w
to
u
s
e
th
e
r
esu
lts
o
b
t
ain
ed
in
th
is
p
ap
er
to
an
aly
s
e
t
h
e
s
y
n
c
h
r
o
n
izatio
n
class
o
f
h
y
p
er
ch
ao
tic
s
y
s
tem
s
.
T
h
e
m
ath
em
atica
l m
o
d
el
is
r
e
p
r
esen
tin
g
b
y
th
e
f
o
llo
win
g
:
{
̇
=
(
−
)
−
̇
=
−
̇
=
−
−
̇
=
−
(
5
)
w
h
er
e
,
,
an
d
ar
e
s
tate
v
ar
iab
le,
an
d
ar
e
two
n
o
n
lin
ea
r
ter
m
s
an
d
,
,
,
,
,
an
d
ar
e
p
o
s
itiv
e
p
ar
am
eter
s
.
An
d
th
e
s
y
s
tem
(
5
)
is
h
y
p
er
ch
a
o
tic
attr
ac
to
r
s
d
u
e
to
h
as
p
o
s
s
ess
two
p
o
s
itiv
e
L
y
ap
u
n
o
v
ex
p
o
n
e
n
ts
as
1
=
0
.
24
,
2
=
0
.
23
at
=
5
,
=
20
,
=
1
,
=
0
.
1
,
=
20
.
6
,
=
0
.
1
an
d
=
1
.
T
h
e
p
r
o
jectio
n
s
o
f
h
y
p
er
c
h
ao
t
ic
attr
ac
to
r
o
f
th
e
ab
o
v
e
s
y
s
tem
ar
e
s
h
o
wn
in
Fig
u
r
e
1
.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
1
6
9
3
-
6
9
3
0
T
E
L
KOM
NI
KA
T
elec
o
m
m
u
n
C
o
m
p
u
t E
l Co
n
tr
o
l
,
Vo
l.
18
,
No
.
2
,
Ap
r
il 2
0
2
0
:
1
0
1
2
-
1
0
2
0
1014
(
a)
(
b
)
Fig
u
r
e
1
.
T
h
e
attr
ac
ter
s
o
f
t
h
e
s
y
s
tem
(
1
)
in
:
(
a
)
y
-
w
p
la
n
e,
(
b
)
x
-
z
-
y
s
p
ac
e
Acc
o
r
d
in
g
t
o
(
1
)
an
d
(
2
)
,
s
y
s
tem
(
5
)
ca
n
b
e
r
ep
r
esen
t a
s
[
̇
1
̇
2
̇
3
̇
4
]
=
[
−
0
−
0
−
0
0
0
0
−
0
0
0
−
]
⏟
[
1
2
3
4
]
+
[
0
0
0
]
+
[
0
0
0
0
0
1
0
0
0
0
−
1
0
0
0
0
0
]
[
0
1
3
1
2
0
]
⏟
(
)
(
6
)
[
̇
1
̇
2
̇
3
̇
4
]
=
[
−
0
−
0
−
0
0
0
0
−
0
0
0
−
]
⏟
[
1
2
3
4
]
+
[
0
0
0
]
+
[
0
0
0
0
0
1
0
0
0
0
−
1
0
0
0
0
0
]
[
0
1
3
1
2
0
]
⏟
(
)
+
[
1
2
3
4
]
(
7
)
w
h
er
e
=
[
1
,
2
,
3
,
4
]
is
th
e
co
n
tr
o
ller
to
b
e
d
esig
n
ed
4.
P
RO
J
E
CT
I
VE
S
YNCH
RO
NIZ
A
T
I
O
N
(
P
S)
T
h
is
p
h
en
o
m
en
o
n
tak
e
p
lace
u
n
d
e
r
th
e
c
o
n
d
itio
n
“th
at
al
l
d
iag
o
n
al
elem
en
ts
o
f
th
e
co
n
s
tan
t
s
ca
lin
g
m
atr
ix
(
)
,
p
o
s
s
ess
th
e
s
a
m
e
v
alu
e”
.
Her
ein
,
th
r
ee
ca
s
es
ar
e
co
n
s
id
er
e
d
as
−
∀
=
3
−
∀
=
1
−
∀
=
−
1
4
.
1
.
T
he
Co
ntr
o
llers a
t
s
ca
lin
g
f
a
ct
o
r
∀
=
Acc
o
r
d
in
g
t
o
(
3
)
,
th
e
e
r
r
o
r
o
f
PS
̇
∈
4
b
etwe
en
th
e
s
y
s
tem
(
6
)
an
d
th
e
s
y
s
tem
(
7
)
is
d
e
p
ict
b
y
:
̇
=
−
3
,
=
[
1
,
1
,
…
,
1
]
,
=
1
,
2
,
3
,
4
an
d
lead
to
{
̇
1
=
(
2
−
1
)
−
4
+
1
̇
2
=
−
2
+
3
1
+
3
(
1
−
1
)
3
+
2
̇
3
=
−
3
−
2
1
+
3
(
1
−
1
)
2
−
2
+
3
̇
4
=
−
4
+
2
+
4
(
8
)
T
heo
re
m
1
.
I
f
d
esig
n
co
n
tr
o
l
=
[
1
,
2
,
3
,
4
]
as:
{
1
=
0
2
=
−
1
−
4
+
3
(
1
−
1
)
3
3
=
2
+
3
(
1
−
1
)
2
4
=
1
(
9
)
Evaluation Warning : The document was created with Spire.PDF for Python.
T
E
L
KOM
NI
KA
T
elec
o
m
m
u
n
C
o
m
p
u
t E
l Co
n
tr
o
l
P
r
o
jective
a
n
d
h
y
b
r
id
p
r
o
jective
s
yn
ch
r
o
n
iz
a
tio
n
o
f
4
-
D
h
yp
erch
a
o
tic
s
ystem
....
(
Za
id
o
o
n
S
h
.
A
l
-
Ta
lib
)
1015
T
h
en
th
e
s
y
s
tem
(
8
)
ca
n
b
e
co
n
tr
o
lled
i.e
.
,
PS
b
etwe
en
s
y
s
te
m
(
6
)
a
n
d
s
y
s
tem
(
7
)
is
ac
h
iev
ed
.
P
ro
o
f
:
By
i
n
s
er
tin
g
th
e
c
o
n
tr
o
ller
(
9
)
in
t
h
e
er
r
o
r
s
y
s
tem
(
8
)
we
g
et
:
{
̇
1
=
(
2
−
1
)
−
4
̇
2
=
−
2
−
4
−
1
+
3
1
̇
3
=
−
3
−
2
1
̇
4
=
−
4
+
2
+
1
(
1
0
)
C
o
n
s
tr
u
ct
th
e
L
y
ap
u
n
o
v
f
u
n
ctio
n
as th
e
f
o
ll
o
win
g
:
(
)
=
,
=
(
1
2
,
1
2
,
1
2
,
1
2
)
(
1
1
)
an
d
d
er
i
v
ativ
e
(
)
alo
n
g
tim
e
o
f
(
1
0
)
is
:
̇
(
)
=
1
(
(
2
−
1
)
−
4
)
+
2
(
−
2
−
4
−
1
+
3
1
)
+
3
(
−
3
−
2
1
)
+
4
(
−
4
+
2
+
1
)
Ab
o
v
e
eq
u
atio
n
ca
n
r
ed
u
ce
as
:
̇
(
)
=
−
1
2
−
2
2
−
3
2
−
4
2
=
−
,
=
[
]
th
e
m
atr
ix
is
p
o
s
itiv
e
d
e
f
in
ite
.
So
,
̇
(
)
is
n
eg
ativ
e
d
ef
i
n
ite
.
T
h
e
L
y
a
p
u
n
o
v
'
s
d
ir
ec
t
m
eth
o
d
is
s
atis
f
ied
.
T
h
er
ef
o
r
e,
th
e
r
esp
o
n
s
e
s
y
s
tem
(
7
)
is
PS
with
th
e
d
r
iv
e
s
y
s
tem
(
6
)
asy
m
p
to
tically
,
th
e
p
r
o
o
f
is
co
m
p
lete.
4
.
2
.
T
he
Co
ntr
o
llers a
t
s
ca
lin
g
f
a
ct
o
r
∀
=
Fo
r
all
s
ca
lin
g
f
ac
to
r
ar
e
eq
u
al
1
,
th
e
er
r
o
r
o
f
PS
b
etwe
en
th
e
d
r
iv
e
s
y
s
tem
(
6
)
an
d
th
e
r
esp
o
n
s
e
s
y
s
tem
(
7
)
is
g
iv
en
b
y
:
{
̇
1
=
(
2
−
1
)
−
4
+
1
̇
2
=
−
2
+
1
3
+
3
1
+
1
3
+
2
̇
3
=
−
3
−
1
2
−
2
1
−
1
2
+
3
̇
4
=
−
4
+
2
+
4
(
1
2
)
T
heo
re
m
2
.
T
h
e
s
y
s
tem
s
(
6
)
&
(
7
)
will b
e
asy
m
p
to
tically
s
tab
le,
if
th
e
co
n
tr
o
ller
is
d
esig
n
ed
as f
o
llo
ws:
{
1
=
−
2
3
+
3
2
2
=
−
1
−
4
3
=
0
4
=
1
(
1
3
)
P
ro
o
f
:
B
y
s
u
b
s
titu
tin
g
th
e
co
n
tr
o
ller
s
(
1
3
)
i
n
th
e
s
y
s
tem
(
1
2
)
,
we
ca
n
o
b
tai
n
:
{
̇
1
=
(
2
−
1
)
−
4
−
2
3
+
3
2
̇
2
=
−
2
+
1
3
+
3
1
+
1
3
−
1
−
4
̇
3
=
−
3
−
1
2
−
2
1
−
1
2
̇
4
=
−
4
+
2
+
1
(
1
4
)
th
e
L
y
ap
u
n
o
v
f
u
n
ctio
n
an
d
its
d
er
iv
ativ
e
ar
e
y
ield
s
E
q
s
.
(
1
5
)
an
d
(
1
6
)
,
r
esp
ec
tiv
ely
(
)
=
1
2
∑
2
4
=
4
=
1
2
(
1
2
+
2
2
+
3
2
+
4
2
)
(
1
5
)
̇
(
)
=
−
1
2
−
2
2
−
3
2
−
4
2
<
0
(
1
6
)
s
in
ce
(
)
is
a
p
o
s
i
tiv
e
f
u
n
ctio
n
a
n
d
̇
(
)
is
n
eg
ativ
e.
So
,
th
e
r
esp
o
n
s
e
o
f
s
y
s
tem
(
7
)
is
P
S
with
th
e
d
r
iv
e
s
y
s
tem
(
6
)
asy
m
p
to
tically
.
T
h
e
p
r
o
o
f
is
co
m
p
lete.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
1
6
9
3
-
6
9
3
0
T
E
L
KOM
NI
KA
T
elec
o
m
m
u
n
C
o
m
p
u
t E
l Co
n
tr
o
l
,
Vo
l.
18
,
No
.
2
,
Ap
r
il 2
0
2
0
:
1
0
1
2
-
1
0
2
0
1016
4
.
3
.
T
he
Co
ntr
o
llers a
t
s
ca
lin
g
f
a
ct
o
r
∀
=
−
Fo
r
all
s
ca
lin
g
f
ac
to
r
ar
e
tak
e
n
th
e
v
alu
es
-
1
,
th
e
er
r
o
r
o
f
P
S
b
etwe
en
th
e
s
y
s
tem
(
6
)
an
d
th
e
s
y
s
tem
(
7
)
is
g
iv
en
b
y
:
{
̇
1
=
(
2
−
1
)
−
4
+
1
̇
2
=
−
2
+
1
3
+
3
1
+
(
1
−
1
)
(
3
−
3
)
+
2
̇
3
=
−
3
−
1
2
−
2
1
−
(
1
−
1
)
(
2
−
2
)
+
2
+
3
̇
4
=
−
4
+
2
+
4
(
1
7
)
T
heo
re
m
3
.
C
h
o
o
s
e
th
e
c
o
n
tr
o
ller
as:
{
1
=
4
−
2
3
+
3
2
2
=
−
1
−
4
−
(
1
−
1
)
(
3
−
3
)
3
=
(
1
−
1
)
(
2
−
2
)
−
2
4
=
0
(
1
8
)
T
h
e
er
r
o
r
d
y
n
am
ic
s
y
s
tem
(
1
7
)
ca
n
b
e
c
o
n
tr
o
lled
.
P
ro
o
f
:
W
ith
th
is
co
n
tr
o
l,
(
1
7
)
ca
n
b
e
r
ewr
itten
as:
{
̇
1
=
(
2
−
1
)
−
2
3
+
3
2
̇
2
=
−
2
−
4
−
1
+
1
3
+
3
1
̇
3
=
−
3
−
1
2
−
2
1
̇
4
=
−
4
+
2
(
1
9
)
T
h
e
tim
e
d
er
iv
ativ
e
o
f
t
h
e
L
y
a
p
u
n
o
v
f
u
n
ctio
n
is
:
̇
(
)
=
−
1
2
−
2
2
−
3
2
−
4
2
<
0
w
h
ich
is
n
eg
ativ
e
d
e
f
in
ite
So
,
̇
(
)
<
0
.
T
h
er
ef
o
r
e,
PS
o
f
t
h
e
two
s
y
s
tem
s
ca
n
b
e
ac
h
iev
e
d
s
im
u
ltan
eo
u
s
ly
.
5.
H
YB
RID P
RO
J
E
CT
I
VE
SY
NCH
RO
NIZ
AT
I
O
N
(
H
P
S)
I
f
at
least
o
n
e
o
f
s
ca
lin
g
f
ac
t
o
r
is
d
if
f
er
en
t
,
th
is
p
h
e
n
o
m
en
o
n
is
ca
lled
HPS.
Her
ein
,
tw
o
ca
s
es
ar
e
co
n
s
id
er
ed
as
−
1
=
1
,
2
=
2
,
3
=
3
,
4
=
4
−
1
,
3
=
−
1
,
2
,
4
=
1
5
.
1
.
T
he
Co
ntr
o
llers a
t
s
ca
lin
g
f
a
ct
o
r
=
,
=
,
=
,
=
I
f
th
e
m
atr
ix
is
ch
o
s
en
as
=
(
1
,
2
,
3
,
4
)
, i
.e.
=
[
1
2
3
4
]
−
[
1
0
0
0
0
2
0
0
0
0
0
0
3
0
0
4
]
⏟
[
1
2
3
4
]
(
2
0
)
Acc
o
r
d
in
g
t
o
th
e
(
20
)
,
th
e
er
r
o
r
o
f
HPS
s
y
s
tem
b
etwe
en
th
e
s
y
s
tem
(
6
)
an
d
th
e
s
y
s
tem
(
7
)
,
i
s
g
iv
en
as
{
̇
1
=
(
2
−
1
)
−
4
+
2
−
3
4
+
1
̇
2
=
−
2
+
1
3
+
(
3
−
2
3
)
1
+
2
̇
3
=
−
3
−
2
1
−
(
2
1
−
3
1
)
2
−
2
+
3
̇
4
=
−
4
+
2
−
2
2
+
4
(
2
1
)
T
heo
re
m
4
.
I
f
t
h
e
f
o
llo
win
g
c
o
n
tr
o
ller
is
d
esig
n
e
d
as:
{
1
=
−
2
+
3
4
−
2
3
2
=
−
5
1
+
(
2
3
−
3
)
1
+
3
1
−
1
200
4
3
=
2
+
(
2
1
−
3
1
)
2
4
=
206
1
+
2
2
(
2
2
)
Evaluation Warning : The document was created with Spire.PDF for Python.
T
E
L
KOM
NI
KA
T
elec
o
m
m
u
n
C
o
m
p
u
t E
l Co
n
tr
o
l
P
r
o
jective
a
n
d
h
y
b
r
id
p
r
o
jective
s
yn
ch
r
o
n
iz
a
tio
n
o
f
4
-
D
h
yp
erch
a
o
tic
s
ystem
....
(
Za
id
o
o
n
S
h
.
A
l
-
Ta
lib
)
1017
T
h
en
th
e
s
y
s
tem
(
2
1
)
will b
e
c
o
n
tr
o
lled
.
P
ro
o
f
:
I
n
s
er
t a
b
o
v
e
co
n
tr
o
l in
(
2
1
)
,
we
g
et
:
{
̇
1
=
(
2
−
1
)
−
4
−
2
3
̇
2
=
−
2
−
5
1
−
1
200
4
+
1
3
+
3
1
̇
3
=
−
3
−
2
1
̇
4
=
−
4
+
2
+
206
1
(
2
3
)
T
h
e
tim
e
d
er
iv
ativ
e
o
f
t
h
e
L
y
a
p
u
n
o
v
f
u
n
ctio
n
is
:
̇
(
)
=
−
1
2
−
2
2
−
3
2
−
4
2
+
(
−
5
)
1
2
+
(
−
1
200
)
2
4
+
(
206
−
)
1
4
(
2
4
)
So
,
̇
(
)
is
n
eg
ativ
e
d
e
f
in
ite,
th
e
s
y
s
tem
(
2
1
)
was c
o
n
tr
o
lled
b
ase
d
o
n
c
o
n
tr
o
l sy
s
tem
(
2
2
)
.
5
.
2
.
T
he
Co
ntr
o
llers a
t
s
ca
lin
g
f
a
ct
o
r
=
,
=
−
,
=
,
=
−
I
f
th
e
m
atr
ix
is
ch
o
s
en
as
=
(
1
,
−
1
,
1
,
−
1
)
,
i.e
.
=
[
1
2
3
4
]
−
[
1
0
0
0
0
−
1
0
0
0
0
0
0
1
0
0
−
1
]
⏟
[
1
2
3
4
]
Acc
o
r
d
in
g
to
t
h
e
ab
o
v
e
eq
u
at
io
n
,
th
e
er
r
o
r
o
f
h
y
b
r
id
p
r
o
jec
tiv
e
s
y
n
ch
r
o
n
izatio
n
s
y
s
tem
b
etwe
en
th
e
s
y
s
tem
(
6
)
an
d
th
e
s
y
s
tem
(
7
)
,
is
g
iv
e
n
as
{
̇
1
=
(
2
−
1
)
−
4
−
2
+
4
+
1
̇
2
=
−
2
+
3
1
+
(
1
+
1
)
3
+
2
̇
3
=
−
3
−
2
1
+
(
1
+
1
)
2
+
3
̇
4
=
−
4
+
2
+
4
(
2
5
)
T
heo
re
m
5
.
I
f
d
esig
n
th
e
f
o
llo
win
g
co
n
tr
o
ller
(
2
6
)
:
{
1
=
2
−
4
2
=
−
(
1
+
1
)
3
−
1
−
4
3
=
(
−
1
−
1
)
2
4
=
1
(
2
6
)
T
h
en
th
e
s
y
s
tem
(
2
5
)
will b
e
c
o
n
tr
o
lled
.
P
ro
o
f
:
T
h
e
tim
e
d
e
r
iv
ativ
e
o
f
th
e
L
y
ap
u
n
o
v
f
u
n
ctio
n
is
:
̇
(
)
=
−
1
2
−
2
2
−
3
2
−
4
2
(
2
7
)
So
,
̇
(
)
is
n
eg
ativ
e
d
e
f
in
ite,
th
e
s
y
s
tem
(
2
5
)
was c
o
n
tr
o
lled
b
ase
d
o
n
c
o
n
tr
o
l
(
2
6
)
.
6.
NUM
E
RIC
AL
S
I
M
UL
A
T
I
O
N
Fo
r
s
im
u
latio
n
,
th
e
MA
T
L
AB
v
er
s
io
n
R
2
0
1
7
a
is
ad
o
p
ted
to
s
o
lv
e
th
e
d
if
f
e
r
en
ti
al
eq
u
atio
n
o
f
co
n
tr
o
lled
e
r
r
o
r
d
y
n
am
ical
s
y
s
tem
(
8
)
,
s
y
s
tem
(
1
2
)
an
d
s
y
s
tem
(
1
7
)
f
o
r
PS
an
d
co
n
t
r
o
l
led
er
r
o
r
d
y
n
am
ical
s
y
s
tem
(
2
1
)
,
s
y
s
tem
(
2
5
)
f
o
r
HPS
b
ased
o
n
f
o
u
r
th
-
o
r
d
er
R
u
n
g
e
-
Ku
tta
s
ch
em
e
with
tim
e
s
tep
ℎ
=
0
.
01
an
d
th
e
an
d
th
e
in
itial
v
alu
es
o
f
th
e
d
r
iv
e
s
y
s
tem
an
d
th
e
r
esp
o
n
s
e
s
y
s
tem
ar
e
f
o
llo
win
g
(
3
.
2
,
8
.
5
,
3
.
5
,
2
.
0
)
an
d
(
−
3
.
2
,
−
8
.
5
,
−
3
.
5
,
−
2
.
0
)
r
esp
ec
tiv
ely
.
W
e
ch
o
o
s
e
th
e
p
ar
am
eter
s
=
5
,
=
20
,
=
1
,
=
0
.
1
,
=
20
.
6
,
=
0
.
1
an
d
=
1
.
−
Fo
r
s
ca
lin
g
f
ac
to
r
∀
=
3
.
Fig
u
r
e
2
s
h
o
w
th
e
PS
o
f
th
e
s
y
s
tem
s
(
6
)
an
d
(
7
)
with
co
n
t
r
o
l (
9
)
.
−
Fo
r
s
ca
lin
g
f
ac
to
r
∀
=
1
.
Fig
u
r
e
3
s
h
o
w
th
e
PS
o
f
th
e
s
y
s
tem
s
(
6
)
an
d
(
7
)
with
co
n
t
r
o
l (
1
3
)
.
−
Fo
r
s
ca
lin
g
f
ac
to
r
∀
=
−
1
.
Fig
u
r
e
4
s
h
o
w
th
e
PS
o
f
th
e
s
y
s
te
m
s
(
6
)
an
d
(
4
)
with
co
n
t
r
o
l (
1
8
)
.
−
Fo
r
s
ca
lin
g
f
ac
to
r
1
=
1
,
2
=
2
,
3
=
3
,
4
=
4
.
Fig
u
r
e
5
s
h
o
w
th
e
HPS
o
f
th
e
s
y
s
tem
s
(
1
)
an
d
(
4
)
with
co
n
tr
o
l (
2
2
)
.
−
Fo
r
s
ca
lin
g
f
ac
to
r
1
,
3
=
−
1
,
2
,
4
=
1
.
Fig
u
r
e
6
s
h
o
w
th
e
HPS
o
f
th
e
s
y
s
tem
s
(
1
)
an
d
(
4
)
with
co
n
tr
o
l (
2
6
)
.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
1
6
9
3
-
6
9
3
0
T
E
L
KOM
NI
KA
T
elec
o
m
m
u
n
C
o
m
p
u
t E
l Co
n
tr
o
l
,
Vo
l.
18
,
No
.
2
,
Ap
r
il 2
0
2
0
:
1
0
1
2
-
1
0
2
0
1018
Fig
u
r
e
2
.
T
h
e
PS
f
o
r
th
e
s
tate
v
ar
iab
les with
co
n
tr
o
l
(
9
)
at
s
c
alin
g
f
ac
to
r
s
∀
=
Fig
u
r
e
3
.
T
h
e
PS
f
o
r
th
e
s
tate
v
ar
iab
les with
co
n
tr
o
l
(
1
3
)
at
s
ca
lin
g
f
ac
to
r
s
∀
=
Fig
u
r
e
4
.
T
h
e
PS
f
o
r
th
e
s
tate
v
ar
iab
les with
co
n
tr
o
l
(
1
8
)
at
s
ca
lin
g
f
ac
to
r
s
∀
=
−
Evaluation Warning : The document was created with Spire.PDF for Python.
T
E
L
KOM
NI
KA
T
elec
o
m
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RE
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R
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NC
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S
[1
]
X.
S
.
Li
,
e
t
a
l.
,
“
An
a
ly
sis
a
n
d
S
i
m
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li
fica
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o
f
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g
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rters
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E
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sa
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ti
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n
In
d
u
stria
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,
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l
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8
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o
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6
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b
ru
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1
.
[2
]
H.
K.
Ch
e
n
,
“
G
lo
b
a
l
Ch
a
o
s
S
y
n
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o
f
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w
Ch
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S
y
st
e
m
s
v
ia
No
n
li
n
e
a
r
Co
n
tro
l,
”
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a
o
s,
S
o
li
t
o
n
s
&
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c
ta
ls
,
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l
.
2
3
,
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o
.
4
,
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p
.
1
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4
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2
5
1
,
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e
b
ru
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r
y
2
0
0
5
.
[3
]
S
.
F
.
A
l
-
Az
z
a
wi,
“
S
ta
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il
it
y
a
n
d
Bifu
rc
a
ti
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o
f
P
a
n
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h
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o
ti
c
S
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ste
m
b
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Us
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u
th
-
Hu
rwi
tz
a
n
d
G
a
rd
a
n
m
e
th
o
d
,
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p
li
e
d
M
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t
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ma
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d
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mp
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ti
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,
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l.
2
1
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o
.
3
,
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p
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1
1
4
4
-
1
1
5
2
,
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t
o
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e
r
2
0
1
2
.
[4
]
J
.
H.
P
a
rk
,
“
Ch
a
o
s
S
y
n
c
h
r
o
n
iza
ti
o
n
o
f
a
C
h
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o
ti
c
S
y
ste
m
v
ia
N
o
n
l
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n
e
a
r
Co
n
tro
l
,
”
Ch
a
o
s
S
o
li
t
o
n
s
Fr
a
c
ta
ls
,
v
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l.
2
5
,
p
p
.
5
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9
-
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8
4
,
2
0
0
5
.
Evaluation Warning : The document was created with Spire.PDF for Python.
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[5
]
M
.
A.
A.
Alh
a
fe
d
h
a
n
d
O.
S
.
Qa
sim
,
“
Two
-
S
tag
e
G
e
n
e
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1
1
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1
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2
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.
[6
]
Z.
N.
Al
-
k
a
tee
b
a
n
d
M
.
R
.
Al
-
B
a
z
a
z
,
“
S
teg
a
n
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ra
p
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Co
l
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re
d
Im
a
g
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s
Ba
se
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Bio
m
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tri
c
s,
”
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o
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r
n
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l
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p
.
1
1
1
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,
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a
y
2
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1
9
.
[7
]
R.
Ha
o
,
e
t
a
l
.,
“
Re
se
a
rc
h
o
n
4
-
d
ime
n
si
o
n
a
l
S
y
ste
m
s
with
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t
Eq
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il
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ria
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p
li
c
a
ti
o
n
,”
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EL
KOM
NIK
A
T
e
lec
o
mm
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n
ica
ti
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n
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mp
u
ti
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g
E
lec
tro
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p
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8
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r
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.
[8
]
S
.
F
.
A
l
-
Az
z
a
wi
a
n
d
M
.
M
.
Az
iz,
“
Ch
a
o
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S
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ti
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n
o
f
No
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l
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r
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n
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m
ica
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An
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l
y
ti
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Ap
p
ro
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,
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e
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n
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En
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[9
]
M
.
M
.
Az
iz
a
n
d
S
.
F
.
A
l
-
Az
z
a
wi,
“
An
ti
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s
y
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c
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ti
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f
N
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li
n
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m
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s
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l.
1
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p
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1
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9
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,
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r
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2
0
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.
[1
0
]
M
.
S
ri
v
a
sta
v
a
,
e
t
a
l.
,
“
An
ti
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S
y
n
c
h
ro
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ti
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n
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twe
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Id
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l
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d
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d
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n
ti
c
a
l
F
ra
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n
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e
r
C
h
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o
ti
c
S
y
ste
m
s
Us
in
g
Ac
ti
v
e
C
o
n
t
ro
l
M
e
th
o
d
,
”
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o
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li
n
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a
r Dy
n
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mic
s
,
v
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l
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6
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2
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p
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9
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4
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.
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1
]
M
.
M
.
Az
iz
a
n
d
S
.
F
.
A
l
-
Az
z
a
wi,
“
Hy
b
rid
C
h
a
o
s
S
y
n
c
h
ro
n
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ti
o
n
b
e
twe
e
n
Two
Diffe
re
n
t
Hy
p
e
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h
a
o
ti
c
S
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ste
m
s
v
ia T
wo
A
p
p
r
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c
h
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s,
”
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v
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l
.
1
3
8
,
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p
.
3
2
8
-
3
4
0
,
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n
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2
0
1
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.
[1
2
]
Y.
W.
Wan
g
a
n
d
Z.
H.
G
u
a
n
,
“
G
e
n
e
r
a
li
z
e
d
sy
n
c
h
ro
n
iza
ti
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n
o
f
c
o
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ti
n
u
o
u
s
c
h
a
o
ti
c
sy
ste
m
,
”
Ch
a
o
s
,
S
o
l
it
o
n
s
&
Fra
c
ta
ls
,
v
o
l
.
2
7
,
n
o
.
1
,
p
p
.
97
-
1
0
1
,
Ja
n
u
a
ry
2
0
0
6
.
[1
3
]
A.
S
.
Al
-
Ob
e
id
i
a
n
d
S
.
F
.
A
l
-
Az
z
a
wi,
“
P
ro
jec
ti
v
e
S
y
n
c
h
r
o
n
iza
ti
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n
fo
r
a
Clas
s
o
f
6
-
D
Hy
p
e
rc
h
a
o
ti
c
L
o
re
n
z
S
y
ste
m
,
”
In
d
o
n
e
sia
n
J
o
u
r
n
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l
o
f
El
e
c
trica
l
E
n
g
in
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rin
g
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n
d
Co
mp
u
ter
S
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c
e
,
v
o
l.
1
6
,
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o
.
2
,
p
p
.
6
9
2
-
7
0
0
,
No
v
e
m
b
e
r
2
0
1
9
.
[1
4
]
Y.
D.
Ch
u
,
e
t
a
l
.
,
“
F
u
l
l
S
tate
H
y
b
ri
d
P
r
o
jec
ti
v
e
S
y
n
c
h
ro
n
iza
ti
o
n
in
Hy
p
e
rc
h
a
o
ti
c
S
y
ste
m
s,
”
Ch
a
o
s
,
S
o
li
t
o
n
s
&
Fra
c
ta
ls
,
v
o
l
.
4
2
,
n
o
.
3
,
p
p
.
1
5
0
2
-
1
5
1
0
,
N
o
v
e
m
b
e
r
2
0
0
9
.
[1
5
]
C.
Li
a
n
d
J.
Ya
n
,
“
G
e
n
e
ra
li
z
e
d
P
ro
jec
ti
v
e
S
y
n
c
h
r
o
n
iza
ti
o
n
o
f
C
h
a
o
s:
Th
e
Ca
sc
a
d
e
S
y
n
c
h
ro
n
iza
ti
o
n
Ap
p
ro
a
c
h
,
”
Ch
a
o
s
,
S
o
li
t
o
n
s &
Fr
a
c
ta
ls,
v
o
l.
30
,
n
o
.
1
,
p
p
.
1
4
0
-
1
4
6
,
Oc
t
o
b
e
r
2
0
0
6
.
[1
6
]
S
.
Va
id
y
a
n
a
t
h
a
n
,
e
t
a
l
.,
“
A
Ne
w
Ch
a
o
ti
c
S
y
ste
m
with
Ax
e
-
S
h
a
p
e
d
Eq
u
i
li
b
ri
u
m
,
Its
Circu
it
Im
p
l
e
m
e
n
tatio
n
a
n
d
Ad
a
p
ti
v
e
S
y
n
c
h
ro
n
iza
ti
o
n
,
”
Arc
h
i
v
e
s o
f
Co
n
tro
l
S
c
ien
c
e
s
,
v
o
l.
2
8
,
n
o
.
3
,
p
p
.
4
4
3
-
4
6
2
,
2
0
1
8
.
[1
7
]
M.
T.
Ya
ss
e
n
,
“
Ch
a
o
s
S
y
n
c
h
ro
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twe
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n
t
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ste
m
s
Us
in
g
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ti
v
e
Co
n
tro
l
,
”
Ch
a
o
s,
S
o
li
t
o
n
s
&
Fra
c
ta
ls
,
v
o
l.
23
,
n
o
.
1
,
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p
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1
3
1
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0
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n
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.
[1
8
]
M
.
M
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n
d
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l
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z
a
wi,
“
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a
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d
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y
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c
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iza
ti
o
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with
Kn
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a
ra
m
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,
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p
li
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d
M
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ma
ti
c
s,
v
o
l.
7
,
n
o
.
3
,
pp.
292
-
3
0
3
,
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b
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2
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1
6
.
[1
9
]
A.
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-
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it
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ter
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y
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v
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l.
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8
8
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o
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1
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p
p
.
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2
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1
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1
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tme
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t,
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o
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ma
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s R
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v
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p
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2
]
M.
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Ya
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n
,
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w
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Us
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b
a
c
k
Co
n
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l
,
”
Ch
a
o
s
,
S
o
li
t
o
n
s
&
Fr
a
c
ta
ls
,
v
o
l.
2
6
,
n
o
.
3
,
p
p
.
9
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3
-
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2
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.
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3
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.
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l
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Az
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d
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,
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trate
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b
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it
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las
sifica
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,”
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EL
KO
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NIKA
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o
mm
u
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mp
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o
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v
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.
1
7
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o
.
4
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p
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1
9
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1
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2
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1
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.
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4
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v
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ter
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rn
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s
a
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d
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p
p
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ti
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,
v
o
l.
2
,
n
o
.
6
,
p
p
.
1
1
0
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1
1
5
,
Ja
n
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a
ry
2
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1
5
.
[2
5
]
A.
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.
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-
Ob
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wi,
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lf
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1
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2
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2
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.
[2
6
]
G
.
Zh
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n
g
,
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t
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l
.
,
“
On
th
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D
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m
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Ne
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4
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d
v
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in
Diff
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Eq
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a
ti
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s
,
v
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l.
2
0
1
7
,
n
o
.
1
,
De
c
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m
b
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r
2
0
1
7
.
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