مرور Volume 08, Issue 04 بر اساس تاریخ انتشار

  • On the X basis in the Steenrod algebra 

    Turgay, N. D. (Central Tehran Branch, Islamic Azad University, 2019-12-01)
    ‎Let $mathcal{A}_p$ be the mod $p$ Steenrod algebra‎, ‎where $p$ is an odd prime‎, ‎and let $mathcal{A}$ be the‎ subalgebra $mathcal{A}$ of $mathcal{A}_p$ generated by the Steenrod $p$th powers‎. ‎We generalize the $X$-basis ...

  • New iteration process for approximating fixed points in Banach spaces 

    Bhutia, J. D.؛ Tiwary, K. (Central Tehran Branch, Islamic Azad University, 2019-12-01)
    ‎The object of this paper is to present a new iteration process‎. ‎We will show that our process is faster than the known recent iterative schemes‎. ‎We discuss stability results of our iteration and prove some results in ...

  • Non-additive Lie centralizer of infinite strictly upper triangular matrices 

    Aiat ‎Hadj, D. A. (Central Tehran Branch, Islamic Azad University, 2019-12-01)
    ‎Let $mathcal{F}$ be an field of zero characteristic and $N_{infty‎}(‎mathcal{F})$ be the algebra of infinite strictly upper triangular‎ ‎matrices with entries in $mathcal{F}$‎, ‎and $f:N_{infty}(mathcal{F}‎)rightarrow ...

  • Measures of maximal entropy 

    Amini, M. (Central Tehran Branch, Islamic Azad University, 2019-12-01)
    We extend the results of Walters on the uniqueness of invariant measures with maximal entropy on compact groups to an arbitrary locally compact group. We show that the maximal entropy is attained at the left Haar measure ...

  • Hyers–Ulam–Rassias stability of impulsive Volterra integral equation via a fixed point approach 

    Shah, R.؛ Zada, A. (Central Tehran Branch, Islamic Azad University, 2019-12-01)
    ‎In this paper‎, ‎we establish the Hyers--Ulam--Rassias stability and the Hyers--Ulam stability of impulsive Volterra integral equation by using a fixed point method‎.

  • $C$-class functions on common fixed point theorems for weak‎ ‎contraction mapping of integral type in modular spaces 

    Hammad, H. A.؛ Rashwan, R. A.؛ Ansari, A. H. (Central Tehran Branch, Islamic Azad University, 2019-12-01)
    ‎In this paper‎, ‎we use the concept of $C$-class functions introduced‎ ‎by Ansari [4] to prove the existence and uniqueness of‎ ‎common fixed point for self-mappings in modular spaces of integral‎ ‎inequality‎. ‎Our results ...