Volume 09 (2020)
Volume 08 (2019)
Volume 07 (2018)
Volume 06 (2017)
Volume 05 (2016)
Volume 04 (2015)
Volume 03 (2014)
Volume 02 (2013)
Volume 01 (2012)
1. Signature submanifolds for some equivalence problems
Volume 03, Issue 03 , Summer 2014, Pages 121-130
Abstract
This article concerned on the study of signature submanifolds for curves under Lie group actions SE(2), SA(2) and for surfaces under SE(3). Signature submanifold is a regular submanifold which its coordinate components are differential invariants of an associated manifold under Lie group ... Read More2. Tripled coincidence point under ϕ-contractions in ordered $G_b$-metric spaces
Volume 03, Issue 03 , Summer 2014, Pages 131-147
Abstract
In this paper, tripled coincidence points of mappings satisfying $\psi$-contractive conditions in the framework of partially ordered $G_b$-metric spaces are obtained. Our results extend the results of Aydi et al. [H. Aydi, E. Karapinar and W. Shatanawi, Tripled fixed point results ... Read More3. Topological number for locally convex topological spaces with continuous semi-norms
Volume 03, Issue 03 , Summer 2014, Pages 149-158
Abstract
In this paper we introduce the concept of topological number for locally convex topological spaces and prove some of its properties. It gives some criterions to study locally convex topological spaces in a discrete approach. Read More4. Solution of the first order fuzzy differential equations with generalized differentiability
Volume 03, Issue 03 , Summer 2014, Pages 159-171
Abstract
In this paper, we study first order linear fuzzy differential equations with fuzzy coefficient and initial value. We use the generalized differentiability concept and apply the exponent matrix to present the general form of their solutions. Finally, one example is given to illustrate ... Read More5. Higher rank numerical ranges of rectangular matrix polynomials
Volume 03, Issue 03 , Summer 2014, Pages 173-184
Abstract
In this paper, the notion of rank-k numerical range of rectangular complex matrix polynomials are introduced. Some algebraic and geometrical properties are investigated. Moreover, for ϵ > 0; the notion of Birkhoff-James approximate orthogonality sets for ϵ-higher rank numerical ranges ... Read More6. Module amenability and module biprojectivity of θ-Lau product of Banach algebras
Volume 03, Issue 03 , Summer 2014, Pages 185-196