Ekici, ErdalNoiri, Takashi2025-01-272025-01-2720080037-87122175-1188https://doi.org/10.5269/bspm.v26i1-2.7403https://hdl.handle.net/20.500.12428/28875In this note, we obtain some improvements of results established on delta-semicontinuous functions in [3] and show that a function in [3] and show that a function f : (X, tau) -> (Y, sigma) is almost delta-semicontinuous if and only if f : (X, tau(s)) -> (Y, sigma(s)) is semi-continuous, where tau(s) and sigma(s) are the semiregularizations of tau and sigma, respectively.eninfo:eu-repo/semantics/openAccesssemi-regularizationdelta-semicontinuityalmost delta-semicontinuitysemi-continuityArticle261-2657010.5269/bspm.v26i1-2.7403N/AWOS:0004336828000062-s2.0-84881333574Q2