Sommaire du Fascicule no. 1

Strong convergence theorems for two finite families of generalized asymptotically quasi-nonexpansive mappings with applications
Best proximity points of $\alpha-$$\beta-$$\psi-$proximal contractive mappings in partially ordered complete metric spaces
Well-posedness and asymptotic stability for the Lamé system with internal distributed delay
Generalized $C^{\psi}_{\beta}-$ rational contraction and fixed point theorem with application to second order differential equation
Relation between b-metric and fuzzy metric spaces
Hermite-Hadamard type inequalities for $(m,M)-\Psi$-convex functions when $\Psi=-\ln$
Fixed point theorems of generalised $S-\beta-\psi$ contractive type mappings
An analytical approach for systems of fractional differential equations by means of the innovative homotopy perturbation method
(f,g)-derivation of ordered $\Gamma$-semirings

Sommaire du Fascicule no. 2

Non-existence of solutions for a Timoshenko equations with weak dissipation
Ostrowski’s inequalities for functions whose first derivatives are s-logarithmically preinvex in the second sense
New types of hesitant fuzzy sets on UP-algebras
Different common fixed point theorems of integral type for pairs of subcompatible mappings
A note on the proofs of generalized Radon inequality
Positive periodic solutions of second-order nonlinear neutral differential equations with variable coefficients
Starlike functions of complex order with bounded radius rotation by using quantum calculus
Effect of correlation on bond prices in short rate models of interest rates
A study of a generalization of bi-ideal, quasi ideal and interior ideal of semigroup
Derivation $d_{a, \beta}$ of ordered $\Gamma$-semirings