From Wigner--In{ö}n{ü} Group Contraction to Contractions of Algebraic Structures

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dc.creatorGromov, N. A.
dc.date2002-10-31
dc.date.accessioned2026-07-07T04:14:25Z
dc.date.available2026-07-07T04:14:25Z
dc.descriptionThe development of the notion of group contraction first introduced by E. In{ö}n{ü} and E.P. Wigner in 1953 is briefly reviewed. The fundamental role of the idea of degenerate transformations is stressed. The significance of contractions of algebraic structures for exactly solvable problems of mathematical physics is noticed.
dc.description5 pages, Latex. Talk given at Wigner Centennial Conference July 8-12, 2002, P{é}cs, Hungary
dc.identifierhttps://arxiv.org/abs/hep-th/0210304
dc.identifierhttp://arxiv.org/abs/hep-th/0210304
dc.identifierActa Phys.Hung. A19 (2004) 209-212
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/51616
dc.subjectHigh Energy Physics - Theory
dc.titleFrom Wigner--In{ö}n{ü} Group Contraction to Contractions of Algebraic Structures
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