Ekici, ErdalJafari, Saeid2025-01-272025-01-2720080037-87122175-1188https://doi.org/10.5269/bspm.v26i1-2.7404https://hdl.handle.net/20.500.12428/28876The aim of this paper is to present a new class of complete irresoluteness. The notion of completely delta-semi-irresolute functions is introduced and studied.eninfo:eu-repo/semantics/openAccessirresolute functiondelta-semiopen setregular open setArticle261-2818710.5269/bspm.v26i1-2.7404N/AWOS:0004336828000082-s2.0-84864430274Q2