On the completeness of a part of root vectors for a class of third-order quasi-elliptic operator pencils

DOI10.1134/S0001434619050171OpenAlexW2955004100WikidataQ127596593 ScholiaQ127596593MaRDI QIDQ2334920

A. T. Gazilova, Sabir S. Mirzoev

Publication date: 8 November 2019

Published in: Mathematical Notes (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s0001434619050171

zbMATH Keywords

Hilbert spaceoperator penciloperator differential equationcompleteness of system of root vectors

Mathematics Subject Classification ID

Operator theory (47-XX)

Cites Work

• Geometric structures of double bundles and their relation to certain problems in integral geometry
• Well-posedness of a boundary value problem for a class of third-order operator-differential equations
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