Ponmani, S. AthisayaRajeswari, R. RajaThivagar, M. LellisEkici, Erdal2025-01-272025-01-2720080354-5180https://hdl.handle.net/20.500.12428/29438The aim of this paper is to introduce the notion of theta-(1,2)-semi-pregeneralized closed set in bitopological space and study its properties.eninfo:eu-repo/semantics/closedAccesstheta-(1,2)-spg-closed settheta-(1,2)-beta-irresolute functiontheta-(1,2)-spg-continuous functiontheta-(1,2)-spg-irresolute function and theta-(1,2)-spg-homeomorphismArticle2215767N/AWOS:000266403900006