FOUR FOLD EXPANSION IN SOLVING A BOUNDARY VALUE PROBLEM FOR A FOURTH ORDER DIFFERENTIAL EQUATION WITH DOUBLE CHARACTERISTICS

Autor: Elshar Orudzhev
Rok vydání: 2019
Předmět:
Zdroj: Belgorod State University Scientific bulletin Mathematics Physics. 51:183-191
ISSN: 2075-4639
DOI: 10.18413/2075-4639-2019-51-2-183-191
Databáze: OpenAIRE