Degenerate boundary conditions for the diffusion operator on a geometric graph

DOI10.1134/S0012266120050055zbMath1446.34045OpenAlexW3030001860WikidataQ115250243 ScholiaQ115250243MaRDI QIDQ2185383

Ya. T. Sultanaev, Victor A. Sadovnichij, Azamat M. Akhtyamov

Publication date: 4 June 2020

Published in: Differential Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s0012266120050055

zbMATH Keywords

graphdamped wave equationdiffusion operatordegenerate boundary conditions

Mathematics Subject Classification ID

General spectral theory of ordinary differential operators (34L05) Boundary value problems on graphs and networks for ordinary differential equations (34B45)

Cites Work

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• Degenerate boundary conditions for the diffusion operator
• A criterion for the Volterra property of boundary value problems for Sturm-Liouville equations
• On the spectrum of an odd-order differential operator
• On reconstruction of a matrix by its minors
• The inverse spectral problem for pencils of differential operators

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