2017
Том 69
№ 12

All Issues

Tyutyunnik L. I.

Articles: 1
Article (Ukrainian)

On a self-adjoint operator associated with elliptic problems with a spectral parameter in the boundary conditions

Tyutyunnik L. I.

Full text (.pdf)

Ukr. Mat. Zh. - 1972. - 24, № 6. - pp. 846—851