Stability of classical solutions of two-dimensional Grassmannian models
type: Item
instance of: scholarly article
title: Stability of classical solutions of two-dimensional Grassmannian models
zbMATH Open document ID: 0627.58029
DOI: 10.1007/BF01207370
author: J. Rawnsley
author: Francis E. Burstall
published in: Communications in Mathematical Physics
publication date: 1987-01-01T00:00:00Z
review text: We show that the only finite-action solutions of the two-dimensional Grassmannian \(\sigma\)-model that are stable under small fluctuations are the (anti-)instanton solutions.
Mathematics Subject Classification ID: 37C75
Mathematics Subject Classification ID: 81T99
zbMATH DE Number: 4020055
zbMATH Keywords: two-dimensional Grassmannian \(\sigma \)-model
zbMATH Keywords: (anti-)instanton solutions
MaRDI profile type: Publication
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description: scientific article; zbMATH DE number 4020055