Vol 65, No 3 (2020)

Table of Contents

Articles

A Refinement of an Inequality due to Ankeny and Rivilin
Dinesh Tripathi
PDF
325-332
Unit exchange elements in rings
Grigore Calugareanu
PDF
333-344
Various results in relation with the hypergeometric equations and the hypergeometric functions in the complex plane
Hüseyin Irmak
PDF
345-356
Notes on the norm of pre-Schwarzian derivatives of certain analytic functions
Rahim Kargar
PDF
357-363
On a certain class of harmonic functions and the generalized Bernardi-Libera-Livingston integral operator
Grigore Stefan Salagean, Pall-Szabo Agnes Orsolya
PDF
365-371
Meromorphic close-to-convex functions satisfying a differential inequality
Kuldeep Kaur Shergill, Sukhwinder Singh Billing
PDF
373-378
Inequalities involving Mittag-Leffler type $q$-Konhauser polynomial
Bharti Vishandas Nathwani
PDF
379-401
A class of differential systems of degree even with exact non-algebraic limit cycles
Abdelkrim Kina, Aziza Berbache, Ahmed Bendjeddou
PDF
403-410
Some remarks on linear set-valued differential equations
Tatyana Komleva, Liliya Plotnikova, Natalia Skripnik, Andrej Plotnikov
PDF
411-427
Exponential decay of the viscoelastic wave equation of Kirchhoff type with a nonlocal dissipation
Mohamed Mellah, Ali Hakem
PDF
429-451
A smooth approximation for non-linear second order boundary value problems using composite non-polynomial spline functions
Anju Chaurasia, Yogesh Gupta, Prakash C. Srivastava
PDF
453-470
Optimal decay rates for the acoustic wave motions with boundary memory damping
Khalida Benomar, Abbes Benaissa
PDF
471-482

Book Reviews

Book Reviews
 
PDF
483-484