Akdag, SevdaDemirci, Kamil2026-04-252026-04-2520250139-99181337-2211https://doi.org/10.1515/ms-2025-0105https://hdl.handle.net/11486/8513In the Korovkin-type approximation, more stronger results can be obtained by using the matrix summability method compared to the classical results in the literature. One of these summability methods, weighted B-summability, was defined by Mohiuddine in 2016 as the weighted summability of the B-transform of a sequence x to a number L. In this paper, we give a Korovkin-type theorem using the notion of weighted B-summability for sequences of positive linear operators on weighted spaces. We also study the rates of convergence of these operators.eninfo:eu-repo/semantics/closedAccessWeighted regular matrixweighted B-summabilityweighted spacesweight functionKorovkin type theoremArticle7561439145210.1515/ms-2025-01052-s2.0-105025447643Q2WOS:001637912400007Q2