Contra continuity on weak structure spaces

Autor: prof. Ahmad al-omari
Předmět:
Zdroj: Scopus-Elsevier
Popis: We introduce some contra continuous functions in weak structure spaces such as contra (M,w)-continuous functions, contra (alpha(m),w)-continuous functions, contra (sigma(m),w)-continuous functions, contra (pi(m),w)-continuous functions and contra (beta(m),w)-continuous functions. We investigate their characterization and relationships among such functions.
Databáze: OpenAIRE