Spectral problems with an operator-valued symbol in quantum field theory

zbMath0896.35115MaRDI QIDQ1385874

V. P. Maslov, Oleg Yu. Shvedov

Publication date: 23 June 1998

Published in: Doklady Mathematics (Search for Journal in Brave)

zbMATH Keywords

operator-valued symbolasymptotic eigenfunctionsasymptotic spectrum of the Hamilton operatorcomplex germ theory

Mathematics Subject Classification ID

Pseudodifferential operators as generalizations of partial differential operators (35S05) Model quantum field theories (81T10) PDEs in connection with quantum mechanics (35Q40)

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