1 documents found
Guzil Nataliya Ivanivna. The problems for hyperbolic systems of the first order and ultraparabolic systems in unbounded domains
: к.ф.-м.н. :
spec.. 01.01.02 - Диференційні рівняння :
presented. 2005-11-10; popup.evolution: .;
Ivan Franko National University of Lviv. – , 0405U004597.
1 documents found
Updated: 2026-03-15
