On the existence of a maximizer for the Strichartz inequality

DOI10.1007/s00220-003-0959-5zbMath1060.35133OpenAlexW2079159646MaRDI QIDQ1416959

Markus Kunze

Publication date: 16 December 2003

Published in: Communications in Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00220-003-0959-5

zbMATH Keywords

Strichartz inequalityconcentration compactnessmaximizing function

Mathematics Subject Classification ID

Optimality conditions for problems involving partial differential equations (49K20) One-parameter semigroups and linear evolution equations (47D06) Variational methods applied to PDEs (35A15) A priori estimates in context of PDEs (35B45) NLS equations (nonlinear Schrödinger equations) (35Q55) PDEs in connection with quantum mechanics (35Q40) Applications of functional analysis in optimization, convex analysis, mathematical programming, economics (46N10)

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