|
Latest
Issue
Volume
11, No.
3,
September
2018
|
Articles |
|
|
|
A New View
of Fuzzy
Vector Space
over Fuzzy
Field
In this
paper, we
determine a
new view of
fuzzy vector
space over
fuzzy field
by using
Yuan and
Lee's
definition
of the fuzzy
group, Aktas
and Cagman's
definition
of fuzzy
ring and
Yetkin and
Olgun's
definition
of fuzzy
module.
Moreover the
concepts of
fuzzy vector
subspace are
studied and
some of
their basic
properties
are
presented as
analogous to
ordinary
vector space
theory
|
|
Esmaeel Ranjbar-Yanehsari
Mohsen
Asghari-Larimi
JJMS,
2018, 11(3),193-210
 |
Multiple Weighted Norm Inequalities for Commutators of Multilinear Calderon-Zygmund and Potential Type Operators
In
this
paper,
the
authors
study
the
multiple
weighted
boundedness
of
commutators
generated
by
multilinear
Calderon-Zygmund
and
potential
type
singular
integral
operators
and
BMO
function.
Furthermore,
the
two
weighted
norm
inequalities
of
Calderon-Zygmund
and
potential
type
singular
integral
..........
|
|
Panwang Wang
Zongguang
Liu
JJMS,
2018, 11(3),211-228
|
2-Absorbing Primary Ideals of So-Rings
A partial semiring is a structure possessing an infinitary partial addition and a binary multiplication, subject to a set of axioms. The partial functions under disjoint-domain sums and functional composition is a partial semiring. In this paper we obtain equivalent conditions and some characteristics of 2-absorbing primary ideals in so-rings.
|
|
N. Ravi Babu
Dr. T.V.
Pradeep
Kumar
Dr. P.V.
Srinivasa
Rao
JJMS,
2018, 11(3),229-241
|
Fuzzy Soft Differentiation in Fuzzy Soft Topological Vector Spaces
In this paper a concept of fuzzy soft topological vector space has been
introduced and neighborhood system of fuzzy soft points are studied. It has also been possible to extend the idea of differentiation of mappings over fuzzy soft topological vector spaces.
|
|
Moumita
Chiney
S. K.
Samanta
JJMS, 2018,
11(3),243-272
|
Some Tight Polynomial-Exponential Lower Bounds for an Exponential Function
This note is devoted to new sharp lower bounds for exp(x2) over the
whole real line. We first introduce and study a new lower bound defined with polynomial of degree 2 and exponential (or hyperbolic) functions. Then we propose two improvements of this lower bound by using two different approaches; the first approach consists in adding well-chosen polynomial term to it, whereas the second approach aims to transform it for large values of |x|.
|
|
Christophe
Chesneau
JJMS, 2018,
11(3),273-294
|
|
