Expansion-Trajectory Optimization (ETO): A dual-operator metaheuristic for balanced global and local search. - Erik Cuevas; Oscar A. González-Sánchez; Francisco Orozco-Jiménez; Daniel Zaldivar 001; Alma Rodríguez-Vázquez; Ram Sarkar (Appl. Soft Comput., 2025)

A novel metaheuristic algorithm using structured population and virtual particles. - Erik Cuevas; Oscar A. González-Sánchez; Noé Delgado-Castañeda; Daniel Zaldivar 001; Alma Rodríguez-Vázquez (J. Supercomput., 2025)

Filling space swarm optimization (FSSO): a metaheuristic algorithm with divided agent strategies and diamond crossover. - Erik Cuevas; Oscar A. González-Sánchez; Héctor Escobar; Ernesto Ayala; Daniel Zaldivar 001 (J. Supercomput., 2025)

Bezier-based exploration and hexagonal crossover exploitation: a novel metaheuristic approach. - Erik Cuevas; Oscar A. González-Sánchez; Ignacio Gómez-Gracián; Daniel Zaldivar 001; Alma Rodríguez-Vázquez; Ram Sarkar (Evol. Intell., 2025)