Biography:Hagen Kleinert

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Hagen Kleinert
Hagen Kleinert
Hagen Kleinert
Born 15 June 1941
Died 7 March 2025


Known for Path integrals; variational perturbation theory

Hagen Kleinert (15 June 1941 - 7 March 2025) was a German physicist.[1]

Kleinert is linked through texts on critical phenomena and multivalued fields, both connected with field theory methods.

Selected works

  • Critical Properties of φ4-Theories (with Verena Schulte-Frohlinde).
  • Multivalued Fields in Condensed Matter, Electrodynamics, and Gravitation (2008).

References


Author: Harold Foppele