3 papers
math.OC2026
A Bregman Regularized Proximal Point Method for Solving Equilibrium Problems on Hadamard Manifolds
Shikher Sharma, Simeon Reich
In this paper we develop a Bregman regularized proximal point algorithm for solving monotone equilibrium problems on Hadamard manifolds. It has been shown that the regularization t…
math.OC2026
Efficient Douglas-Rachford Methods on Hadamard Manifolds with Applications to the Heron Problems
D. R. Sahu, Shikher Sharma, Pankaj Gautam
Our interest lies in developing some efficient methods for minimizing the sum of two geodesically convex functions on Hadamard manifolds, with the aim to enhance the convergence of…
math.OC2025
A Modified Dai-Liao Spectral Conjugate Gradient Method with an Application to Signal Processing
D. R. Sahu, Shikher Sharma, Pankaj Gautam +1
We propose and study a variant of the Dai-Liao spectral conjugate gradient method, developed through an analysis of eigenvalues and inspired by a modified secant condition. We show…