##### 1. Intuitionistic fuzzy stability of the heptic functional equation

Volume 3, Issue 2 , Spring 2021, Pages 1-14
##### Abstract
In this article, by using a fixed point method, we establish the intuitionistic fuzzy version of Hyers-Ulam stability for a heptic functional equation that was introduced by Xu and ...  Read More

##### 2. On character amenability of weighted convolution algebras on certain semigroups

Volume 3, Issue 2 , Spring 2021, Pages 15-26
##### Abstract
In this work, we study the character amenability of weighted convolution algebras $\ell^{1} (S,\omega)$, where $S$ is a semigroup of classes of inverse semigroups with a uniformly ...  Read More

##### 3. Fixed point results for generalized contractions in S-metric spaces

Volume 3, Issue 2 , Spring 2021, Pages 27-39
##### Abstract
In this paper, we discuss the existence of a fixed point for a generalized contraction in S-metric spaces. We furnish some examples in support of our main results. Our results generalize ...  Read More

##### 4. Some coupled coincidence point results in partially ordered metric spaces

Volume 3, Issue 2 , Spring 2021, Pages 40-54
##### Abstract
In this paper, we introduce the notion of partial-compatibility of mappings in an ordered partial metric space and use this notion to establish coupled coincidence point theorems for ...  Read More

##### 5. The coincidence point results and rational contractions in E(s)-distance spaces

Maliha Rashid; Rabia Bibi; Reny George; Zoran D. Mitrovic

Volume 3, Issue 2 , Spring 2021, Pages 55-67