Том 71
№ 6

All Issues

Konarovska M. I.

Articles: 1
Article (Ukrainian)

Problem with pulse action for systems with Bessel?Kolmogorov operators

Konarovska M. I.

↓ Abstract   |   Full text (.pdf)

Ukr. Mat. Zh. - 2012. - 64, № 7. - pp. 945-953

We construct the fundamental matrix of solutions of the Cauchy problem and a problem with impulse action for systems with Bessel - Kolmogorov operators degenerate in all space variables. Estimates for the fundamental matrix are obtained, and its properties are established.