The direct and inverse theorems of the approximation theory for solutions of differential equations in a Banach space

Autor: M.L. Gorbachuk, V.M. Gorbachuk
Rok vydání: 2016
Předmět:
Zdroj: Reports of the National Academy of Sciences of Ukraine. :7-13
ISSN: 2518-153X
1025-6415
DOI: 10.15407/dopovidi2016.07.007
Databáze: OpenAIRE