1 documents found
Gut Vitalii Mykhaylovych. Asymptotic expansions of spectra for elliptic differential operators of the second and fourth orders with singular coefficients
: к.ф.-м.н. :
spec.. 01.01.02 - Диференційні рівняння :
presented. 2015-11-13; popup.evolution: .;
Ivan Franko National University of Lviv. – , 0415U006256.
1 documents found
Updated: 2026-03-23
