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Zeta-regularization of the O(N) nonlinear sigma model in D dimensions
Elizalde, Emilio, Odintsov, Sergei D., Romeo, AugustVolume:
37
Year:
1996
Language:
english
Journal:
Journal of Mathematical Physics
DOI:
10.1063/1.531437
File:
PDF, 531 KB
english, 1996