Volume 21 Number 1  (2026)

CONTENTS

Variational Methods for Nonlinear Problems in Applied Analysis
Manish Gupta and Shweta Kapoor

Functional Analysis Approaches to Nonlinear Operator Equations
Nitin Kumar and Meenakshi Rao

Complex Analytic Methods for Boundary Value and Integral Problems
Michael Fischer and Laura Schneider

Harmonic Analysis and Singular Integral Operators on Weighted Function Spaces
Robert Keller and Sophie Wagner

Spectral Approximation of Differential Operators with Applications
Matthias Weber and Clara Hoffmann

Extremal Problems for Analytic Functions and Sharp Coefficient Estimates
Daniel Becker and Anna Richter

Numerical Analysis of Integral Equations with Weakly Singular Kernels
Paul Meyer and Elena Hartmann

Stochastic Optimization Methods for Mathematical and Engineering Applications
Martin Keller and Julia Bauer

Combinatorial Inequalities and Their Connections with Discrete Mathematical Analysis
Oliver Schmidt and Franziska Klein

Approximation and Interpolation of Functions Using Reproducing Kernel Methods
David Evans and Sophie Martin

Mathematical Analysis of Probability Models with Applications to Biological Systems
William Thompson and Emily Carter

Advances in Nonlinear Functional Analysis and Its Applications to Applied Sciences
James Wilson and Sarah Mitchell