Volume 6 (2024)
Volume 5 (2023)
Volume 4 (2022)
Volume 3 (2021)
Volume 2 (2020)
Volume 1 (2019)
Number of Articles: 6
2-simultaneous quasi-Chebyshev and weakly-Chebyshev subspaces in quotient generalized 2-normed spaces
Volume 5, Issue 3 , September 2023, Pages 1-10
Abstract
In this paper, we present characterizations of 2-simultaneous quasi-Chebyshevity and 2-simultaneous weakly Chebyshevity in quotient generalized 2-normed spaces. Read More
Some common fixed points results via the degree of nondensifiability
Volume 5, Issue 3 , September 2023, Pages 11-22
Abstract
In this paper, under suitable conditions and by using the so-called degree of nondensifiability (DND), we provide sufficient conditions for the existence of a common fixed point for ... Read More
n-projective modules in n-abelian category
Volume 5, Issue 3 , September 2023, Pages 23-33
Abstract
In this paper, we introduce and clarify a new presentation between the n-exact sequence and the n-projective module. Also, we obtain some new results about them Read More
A survey on $\Theta$-contractions and fixed point theorems
Volume 5, Issue 3 , September 2023, Pages 35-67
Abstract
In this work, a collection of various fixed point results of $\Theta$-contractions are examined. Important results from when the concept was introduced up to the recent developments ... Read More
Boundedness of some operators on variable exponent Fofana's spaces and their preduals
Volume 5, Issue 3 , September 2023, Pages 69-90
Abstract
Let $ 1 \leq p\leq \alpha \leq q \leq \infty$. The Fofana's spaces $\left(L^{p},\ell^{q}\right)^{\alpha}(\mathbb{R}^d)$ were introduced in 1988 by Fofana ... Read More
Characterization of semi-continuity in $L^{p}$-spaces
Volume 5, Issue 3 , September 2023, Pages 91-100