The “Communications in Mathematics and Applications” (CMA) is an international journal devoted to the publication of original and highquality research of Pure and Applied Mathematics. The journal “Communications in Mathematics and Applications” (CMA) is being regularly published since 2010.
The "Communications in Mathematics and Applications" covers the following subject fields (but not limited to):
Pure Mathematics  Applied Mathematics 


To ensure speedy publication, only articles which are sufficiently well presented, containing significant results and not required major revisions will be considered. Articles are accepted only after peer review.
Editorial decisions on the acceptance or otherwise are taken normally within 8 to 12 weeks (three months) of receipt of the article.
The journal is also publishing survey articles giving details of research progress made during the last three decades in a particular area.
Vol 12, No 1 (2021)
Table of Contents
Research Articles
The Arithmetic of Generalization for General Products of Monoids  
Suha A. Wazzan  1  10 
Monotone Iterative Technique for Nonlinear Impulsive Conformable Fractional Differential Equations With Delay  
Chatthai Thaiprayoon, Sotiris K. Ntouyas, Jessada Tariboon  11  27 
Convergence and Stability of a Perturbed Mann Iterative Algorithm with Errors for a System of Generalized VariationalLike Inclusion Problems in \(q\)uniformly smooth Banach Spaces  
Jong Kyu Kim, Mohammad Iqbal Bhat, Sumeera Shafi  29  50 
Solution of Fractional Telegraph Equations by Conformable Double Convolution Laplace Transform  
Waleed M. Osman, Tarig M. Elzaki, Nagat A. A. Siddig  51  58 
Some Results on 2Vertex Switching in Joints  
C. Jayasekaran, J. Christabel Sudha, M. Ashwin Shijo  59  69 
Binomial Transform of the Generalized Third Order Pell Sequence  
Yüksel Soykan  71  94 
Stability Analysis of a Fractional Order Discrete AntiPeriodic Boundary Value Problem  
A. George Maria Selvam, Mary Jacintha, R. Dhineshbabu  95  107 
Isomorphism Theorems on Intuitionistic Fuzzy Abstract Algebras  
Gökhan Çuvalcıoğlu, Sinem Tarsuslu (Yılmaz)  109  126 
Fixed Point Results for \((\alpha\)\(\beta_k,\phi\)\(\psi)\) Integral Type Contraction Mappings in Fuzzy Metrics  
Rakesh Tiwari, Shraddha Rajput  127  143 
Variational Analysis of an ElectroElastoViscoplastic Contact Problem With Friction and Wear  
Khezzani Rimi, Tedjani Hadj Ammar  145  159 
On Commutativity of NearRings with Outer \((\sigma ,\tau)\)\(n\)derivations  
Utsanee Leerawat, Pitipong Aroonruviwat  161  169 
Generalized Arithmetic Graphs With Equal and Unequal Powers of Annihilator Domination Number  
P. Aparna, K. V. Suryanarayana Rao, E. Keshava Reddy  171  187 
Some Properties of a Generalized Integral Operator  
S. Yalçın, S. R. Swamy, N. Magesh, J. Nirmala  189  198 
Formulation and Investigation of an Integral Equation for Characteristic Functions of Positive Random Variables  
Constantinos T. Artikis  199  202 
A Note on the Double Total Graph \(T_u(\Gamma(R))\) and \(T_u(\Gamma(\mathbb{Z}_n \times \mathbb{Z}_m))\)  
Ngangom Rojitkumar Singh, Sanghita Dutta  203  211 
\(\mathcal{D}\)squares and \(E\)squares  
Preethi C. S., Minikumari N. S., Jeeja A. V.  213  219 
Some Spectra of Superposition Operators Generated by an Exponential Function  
Sanela Halilović  221  229 
eISSN 09758607; pISSN 09765905