E. M. Elsayed and A. Alshareef, Qualitative behavior of a system of second order difference equations, Eur. J. Math. Appl. 1 (2021), Article ID 15.
Hafida Massit and Mohamed Rossafi, Fixed point theorem for $(\phi,F)$-contraction on $C^{\ast}$-algebra valued metric spaces, Eur. J. Math. Appl. 1 (2021), Article ID 14.
Jingmin Pi, Tianxiu Lu, Xiaofang Yang, Some kinds of shadowing properties of non-autonomous product systems, Eur. J. Math. Appl. 1 (2021), Article ID 13.
S. Nagarajan, P. Mahesh Kumar, and K. Pattabiraman, Inverse sum indeg invariant of some graphs, Eur. J. Math. Appl. 1 (2021), Article ID 12.
Hamid Beddani and Zoubir Dahmani, Solvability for a nonlinear differential problem of Langevin type via phi-Caputo approach, Eur. J. Math. Appl. 1 (2021), Article ID 11.
Imo Kalu Agwu and Donatus Ikechi Igbokwe, Strong convergence theorems of fuzzy mappings satisfying rational-type inequality in Hilbert spaces, Eur. J. Math. Appl. 1 (2021), Article ID 10.
Abdelkarim Kari and Mohamed Rossafi, Fixed point theorems in a $(\alpha_\mathbb{A},\eta_\mathbb{A})$-$C^{\ast}$-algebra valued $b$-quasi-metric spaces, Eur. J. Math. Appl. 1 (2021), Article ID 9.
Sunil Kumar Yadav, On f-Kenmotsu 3-manifolds admitting $W_2$-curvature tensor, Eur. J. Math. Appl. 1 (2021), Article ID 8.
Kairan Yang and Rulin Shen, A note on the number of cyclic subgroups of p-groups, Eur. J. Math. Appl. 1 (2021), Article ID 7.
Owais Ahmad, Neyaz A. Sheikh, Abdullah A.H. Ahmadini, and Mobin Ahmad, Frame multiresolution analysis in discrete settings on local fields of positive characteristic, Eur. J. Math. Appl. 1 (2021), Article ID 6.
Ikram Daidai, Tijani Amahroq and Aicha Syam, γ-Strongly convex functions and γ-subdifferentiability with application to nonlinear partial differential equations, Eur. J. Math. Appl. 1 (2021), Article ID 5.
Samira Hashemi, Feysal Hassani, and Rasul Rasuli, The new results in n-abelian category, Eur. J. Math. Appl. 1 (2021), Article ID 4.
Unwana E. Udofia, Austine E. Ofem, and Donatus I. Igbokwe, Weak and strong convergence theorems for fixed points of generalized α-nonexpansive mappings with an application, Eur. J. Math. Appl. 1 (2021), Article ID 3.
D. Vivek, E. M. Elsayed, and K. Kanagarajan, Nonlocal iterative differential equations under generalized fractional derivatives, Eur. J. Math. Appl. 1 (2021), Article ID 2.
Joey A. Caraquil, Joel T. Ubat, Michael P. Baldado Jr., and Rosario C. Abrasaldo, Some properties of the Ubat-space and a related structure, Eur. J. Math. Appl. 1 (2021), Article ID 1.