Ekici, ErdalTunc, A. Nur2025-01-272025-01-2720170354-5180https://doi.org/10.2298/FIL1714499Ehttps://hdl.handle.net/20.500.12428/23742This paper presents P-star-closed sets defined by using the sets in ideal. This concept is a new approach on the sets of ideal spaces. The class of P-star-closed sets is a superclass of *-operfect sets and star-open pre*(I)-closed sets.eninfo:eu-repo/semantics/openAccessP-star-closed setP*-open setpre(I)*-openpre(I)*-closed*-operfectstar-openstar-closedstar-nowhere denseArticle31144499450510.2298/FIL1714499EQ3WOS:0004161143000152-s2.0-85034635486Q3