A finiteness criterion for a discrete spectrum of a multidimensional Jacobian matrix

DOI10.1007/BF01142642zbMath0736.34073MaRDI QIDQ1175479

V. V. Evstratov

Publication date: 25 June 1992

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

zbMATH Keywords

scatteringSturm-Liouville operatordiscrete spectrumfiniteness criterionmulti-dimensional symmetric Jacobian matrix

Mathematics Subject Classification ID

Eigenvalues, singular values, and eigenvectors (15A18) Eigenvalues, estimation of eigenvalues, upper and lower bounds of ordinary differential operators (34L15)

Cites Work

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