Information Technology Reference
In-Depth Information
⎧
⎨
⎫
⎬
l
1
l
1
l
n
l
n
l
1
,
α
,τ
, β
,τ
...
l
n
,
α
,τ
, β
,τ
1
1
k
1
,
α
,τ
, β
,τ
μ
k
1
,
l
1
,τ
, ν
k
1
,
l
1
,τ
...
μ
k
1
,
l
n
,τ
, ν
k
1
,
l
n
,τ
.
.
.
. . .
≡
|
τ
∈
T
,
k
i
k
i
⎩
⎭
k
i
,
α
,τ
, β
,τ
μ
k
i
,
l
1
,τ
, ν
k
i
,
l
1
,τ
...
μ
k
i
,
l
n
,τ
, ν
k
i
,
l
n
,τ
.
.
.
. . .
k
m
m
k
m
,
α
,τ
, β
,τ
μ
k
m
,
l
1
,τ
, ν
k
m
,
l
1
,τ
...
μ
k
m
,
l
n
,τ
, ν
k
m
,
l
n
,τ
where for every 1
≤
i
≤
m
,
1
≤
j
≤
n
:
μ
k
i
,
l
j
,τ
, ν
k
i
,
l
j
,τ
, μ
k
i
,
l
j
,τ
+
ν
k
i
,
l
j
,τ
∈[
0
,
1
]
,
k
i
k
i
k
i
k
i
α
,τ
, β
,τ
, α
,τ
+
β
,τ
∈[
0
,
1
]
,
l
j
l
j
l
l
j
α
,τ
, β
,τ
, α
,τ
+
β
,τ
∈[
0
,
1
]
j
and
K
∗
(T )
={
k
i
k
i
k
i
, α
,τ
, β
,τ
|
k
i
∈
K
&
τ
∈
T
}
k
i
k
i
={
k
i
, α
,τ
, β
,τ
|
1
≤
i
≤
m
&
τ
∈
T
}
,
L
∗
(T )
={
l
j
l
j
l
j
, α
,τ
, β
,τ
|
l
j
∈
L
&
τ
∈
T
}
l
j
l
j
={
l
j
, α
,τ
, β
,τ
|
1
≤
j
≤
n
&
τ
∈
T
}
.
Let
K
∗
(T )
⊂
P
∗
(T )
(
⊂
)
(
∀
τ
∈
T )
iff
K
P
&
p
i
p
i
k
k
(
∀
k
i
=
p
i
∈
K
:
(α
i
,τ
< α
,τ
)
&
(β
i
,τ
> β
,τ
)).
K
∗
(T )
⊆
P
∗
(T )
iff
(
K
⊆
P
)
&
(
∀
τ
∈
T )
p
i
p
i
k
i
k
i
(
∀
k
i
=
p
i
∈
K
:
(α
,τ
≤
α
,τ
)
&
(β
,τ
≥
β
,τ
)).
We must mention that the new IM is 3-dimensional by analogy with the IM
are elements of a time-scale
T
:
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