• SOME PROPERTIES OF J -HAUSDORFF, J -REGULAR AND J -NORMAL SPACES 

      Pachon Rubiano, Néstor Raúl (Vasile Alecsandri UniversityBacau, 2018)
      In this paper we present new properties about the J - Hausdorff, J -regular and J -normal spaces, introduced recently by Suriyakala-Vembu. Additionally we introduce the J -Urysohn spaces, an intermediate concept between ...