2019
Том 71
№ 11

All Issues

Bereznyts'ka I. B.

Articles: 1
Brief Communications (Ukrainian)

Determination of the Free Term and Leading Coefficient in a Parabolic Equation

Bereznyts'ka I. B.

↓ Abstract   |   Full text (.pdf)

Ukr. Mat. Zh. - 2003. - 55, № 1. - pp. 119-125

We consider the inverse problem of finding the unknown time-dependent leading coefficient and the free term in a parabolic equation. Boundary conditions and overdetermination conditions are local. We find conditions for the uniqueness and local existence.