- Tytuł:
- Oscillation and spectral properties of some classes of higher order differential operators and weighted $n$th order differential inequalities
- Autorzy:
- Temat:
-
higher order differential operator
oscillation
non-oscillation
variational principle
weighted inequality
eigenvaluesspectrum discreteness spectrum positive definiteness
nuclear operator
Mathematics
QA1-939 - Źródło:
- Electronic Journal of Qualitative Theory of Differential Equations, Vol 2021, Iss 3, Pp 1-20 (2021)
- Opis pliku:
- electronic resource
- Relacje:
- http://www.math.u-szeged.hu/ejqtde/periodica.html?periodica=1¶mtipus_ertek=publication¶m_ertek=8465; https://doaj.org/toc/1417-3875
- Dostęp URL:
- https://doaj.org/article/7cb430b47d544d25ae5261dfedea8585 Link otwiera się w nowym oknie
Czasopismo naukowe