CONTENTS                                                                   vol. 41, No. 1, 2025

Gradient Projection Method for Quasiconvex Equilibrium Problems…………………………………………………………… pp. 1-12
QAMRUL HASAN ANSARI, MUZAFFAR SARKAR RAJU AND FEEROZ BABU

Algorithmic and Analytical Approach for a System of Generalized Multi-valued Resolvent Equations-Part I: Basic Theory…pp. 13-30
JAVAD BALOOEE AND SULIMAN AL-HOMIDAN

Approximation by polynomials with constant coefficients and the Thresholding Greedy Algorithm…………………..pp. 31-44
MIGUEL BERASATEGUI, PABLO M. BERNA, AND DAVID GONZALEZ

Conjectures about wheels without one edge……………………………………………………………………………………………pp. 45-55
STEFAN BEREZNY AND MICHAL STAS

Third-Order Neutral Difference Equations: Improved Oscillation Criteria via Linearization Method………………….pp. 57-67
G.E. CHATZARAKIS, R. DEEPALAKSHMI, S. SARAVANAN, AND E. THANDAPANI

Stability of oscillatory solutions of impulsive differential equations with general piecewise constant arguments of mixed type…pp. 69-87
KUO-SHOU CHIU

A quaternionic product of simple ratios…………………………………………………………………………………………………..pp. 89-93
MIRCEA CRASMAREANU and LAURIAN-IOAN PISCORAN

On the existence and uniqueness of fixed points in Banach spaces using the Krasnoselskij iterative method…pp. 95-106
M.A. HERNANDEZ-VERON, AND N. ROMERO

Consequences of the product rule in Stieltjes differentiability…………………………………………………………………..pp. 107-135
F. JAVIER FERNANDEZ, IGNACIO MARQUEZ ALBES, AND F. ADRIAN F. TOJO

Constructing DNA Codes using Double Cyclic Codes of Odd and Even Lengths over F2 + uF2…………………..pp. 137-156
ARUNOTHAI KANLAYA AND CHAKKRID KLIN-EAM

New class of n-order fractional differential equations and solvability in the double sequence space m2(∆uv, φ, p)…pp. 157-169
HOJJATOLLAH AMIRI KAYVANLOO, ELVINA HERAWATI, AND MOHAMMAD MURSALEEN

Hybrid CG-Like Algorithm for Nonlinear Equations and Image Restoration………………………………………………pp. 171-191
KANIKAR MUANGCHOO AND SUPAK PHIANGSUNGNOEN

On the error estimates for the sequence of successive approximations for cyclic φ–contractions in metric spaces…pp. 193–204
AKRAM SAFARI-HAFSHEJANI

Two new extragradient methods for solving the pseudomonotone equilibrium problem in Hilbert spaces……….pp. 205-222
NOPPARAT WAIROJJANA, NATTAWUT PHOLASA, NUTTAPOL PAKKARANANG, AND BANCHA
PANYANAK

Characterizations of amenable gyrogroups related to Tarski’s Theorem……………………………………………………pp. 223-235
JATURON WATTANAPAN AND TEERAPONG SUKSUMRAN

Stability of new functional equations and partial multipliers in Banach ∗-algebras………………………………………pp. 237-251
CHENGBO ZHAI AND JIN KANG