8th International Conference of Mathematical Sciences, ICMS 2024, Hybrid, Istanbul, Turkey, 11 - 15 September 2024, vol.3431, (Full Text)
It is quite helpful to define several topological concepts using sequential convergence. Associated with this, the G-method is first introduced by Connor and Grosse-Erdmann in [1] and extended by many authors, as in the references. Our main aim in this work is to define (G, H)-methods and find out how they work in the product case and continuity. We consider different methods G and H and characterize the idea of G-sequential continuity for product methods.