2019
Том 71
№ 6

All Issues

Bozhko V. A.

Articles: 1
Article (Ukrainian)

Periodic solutions of a system of first-order linear differential equations with small derivative parameter in the case of multiple and simple elementary divisors

Bozhko V. A., ShkiI N. I.

Full text (.pdf)

Ukr. Mat. Zh. - 1976. - 28, № 1. - pp.