Open AccessOn approximation of two-variable function by linear positive polynomial operators
Author(s) -
V. P. Bugaets
Publication year - 2021
Publication title -
researches in mathematics
Language(s) - English
Resource type - Journals
eISSN - 2664-5009
pISSN - 2664-4991
DOI - 10.15421/246702
Subject(s) - mathematics , polynomial , variable (mathematics) , function (biology) , mathematical analysis , biology , evolutionary biology
On approximation of two-variable function by linear positive polynomial operators.