Solitons in several space dimensions: Derrick's problem and infinitely many solutions

DOI10.1007/s002050000101zbMath0973.35161OpenAlexW2106260664MaRDI QIDQ1587923

Pietro D'Avenia, Donato Fortunato, Vieri Benci, Lorenzo Pisani

Publication date: 10 December 2001

Published in: Archive for Rational Mechanics and Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s002050000101

zbMATH Keywords

soliton-like solutions charge Lorentz invariant nonlinear field equations model for elementary particles

Mathematics Subject Classification ID

Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Soliton equations (35Q51) Soliton theory, asymptotic behavior of solutions of infinite-dimensional Hamiltonian systems (37K40)

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