Bilevel training schemes in imaging for total-variation-type functionals with convex integrands. - Valerio Pagliari; Kostas Papafitsoros; Bogdan Raita; Andreas Vikelis (CoRR, 2021)

A-Quasiconvexity, Gårding Inequalities, and Applications in PDE Constrained Problems in Dynamics and Statics. - Konstantinos Koumatos; Andreas P. Vikelis (SIAM J. Math. Anal., 2021)

Bilevel Training Schemes in Imaging for Total Variation-Type Functionals with Convex Integrands. - Valerio Pagliari; Kostas Papafitsoros; Bogdan Raibta; Andreas Vikelis (SIAM J. Imaging Sci., 2022)

A class of discontinuous Galerkin methods for nonlinear variational problems. - Georgios Grekas; Konstantinos Koumatos; Charalambos G. Makridakis; Andreas Vikelis (Math. Comput., 2025)

Convergence of Discontinuous Galerkin Methods for Quasiconvex and Relaxed Variational Problems. - Georgios Grekas; Konstantinos Koumatos; Charalambos G. Makridakis; Andreas P. Vikelis (CoRR, 2025)

Quasistatic Nonassociative Plasticity at Finite Strains. - Ulisse Stefanelli; Andreas Vikelis (J. Nonlinear Sci., 2025)