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Volume
7, No.
1, March
2014,
Jumada
Al-Awwal
1435 H
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Articles |
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Baer Gamma Rings with Involutions
The concept of involution in ¡-rings is introduced and with the help of involutions, we obtain some characterizations of Baer ¡-rings. |
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A.C. Paul
Md. Sabur Uddin
JJMS, 2014,
7(1), 1-13
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Compactifications and F-Spectral Spaces
If X is T3, it is showed that the Fan-Gottesman compactification of X can be embedded into compactification (X*, k) of X obtaining by a combined approach of nets and open filters. By F-spectral, we mean a topological space X such that the Fan-Gottesman compactification of X is a spectral space. We give necessary and sufficient conditions on X in order to get F-spectral. |
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Ceren Sultan Elmali
Tamer Ugur
JJMS, 2014,
7(1), 15-28
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On
Λ-Generalized
Closed
Sets
in
Fuzzy
Topological
Spaces
In this
paper,
we
introduce
the
concepts
of
Λ-generalized
fuzzy
closed
sets
(briefly,
Λgf-closed
sets),
Λ-gf-closed
sets and
gf-Λ-closed
sets in
fuzzy
topological
spaces.
Also we
study
some
properties
and
characterizations
of
Λ-generalized
fuzzy
closed
sets.
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K.
Balasubramaniyan
S. Sriram
O. Ravi
JJMS,
2014, 7(1),
29-46
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On
ρ-Contraction
in
G-Metric
Space
In this
paper, we
introduced a
new type of
a
contractive
condition
defined on
G-metric
space,
namely a
ρ-contraction,
which
generalizes
the weak
contraction.
We also
proved some
fixed point
theorems for
such a
condition in
ordered
metric
spaces. A
supporting
example of
our results
is provided
in the last
part of our
paper as
well. |
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Animesh
Gupta
R. N. Yadava
JJMS,
2014, 7(1),
47-61
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Semiclassical
Pseudodifferential
Operators
with
Operator
Symbol
This
work is
a
generalization
to the
symbol
operator
case of
the
classical
h-pseudodifferentials
operators.
We are
interested
to the
properties
of
composition,
symbolic
calculus,
and the
L2-continuity
of these
operators
type. |
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Abderrahmane
Senoussaoui
JJMS,
2014, 7(1),
63-88
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