Bivariate operator

Bivariate operator

Kumar M., Raza N. (2026) "Bivariate Approximation through Szász-Chlodowsky Operators with General-Appell Polynomials ", Dolomites Research Notes on Approximation, 19(1), 69-81. DOI: 10.25430/pupj-DRNA-2026-1-7