Negative spectrum of the Schrödinger operational equation

DOI10.1007/BF01093605zbMath0206.44603OpenAlexW2039229433MaRDI QIDQ2542881

Dimitri Yafaev

Publication date: 1970

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

Full work available at URL: https://doi.org/10.1007/bf01093605

Mathematics Subject Classification ID

Spectrum, resolvent (47A10) General theory of partial differential operators (47F05) Schrödinger operator, Schrödinger equation (35J10)

Related Items (6)

Asymptotics of the number of eigenvalues of one-term second-order operator equations ⋮ An evaluation of powers of the negative spectrum of Schrödinger operator equation with a singularity at zero ⋮ Unnamed Item ⋮ Some questions of the spectral theory of differential equations of elliptic type in the space of vector-functions ⋮ Spectrum of Sturm-Liouville equation with unbounded operator coefficient ⋮ Spectral properties of matrix differential equations with nonsmooth coefficients

Cites Work

• Conditions for the negative spectrum of the Schrödinger equation operator to be discrete and finite

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