Hyperbolic complex numbers and nonlinear sigma models
type: Item
instance of: scholarly article
title: Hyperbolic complex numbers and nonlinear sigma models
zbMATH Open document ID: 0644.58027
DOI: 10.1007/BF00670818
author: B. George
published in: International Journal of Theoretical Physics
publication date: 1987-01-01T00:00:00Z
review text: We show that the hyperbolic complex numbers or double numbers can be used to generate solutions of two-dimensional Minkowskian sigma models with values on noncompact manifolds.
Mathematics Subject Classification ID: 58Z05
Mathematics Subject Classification ID: 37J35
Mathematics Subject Classification ID: 37K10
Mathematics Subject Classification ID: 81T08
zbMATH DE Number: 4050600
zbMATH Keywords: hyperbolic complex numbers
zbMATH Keywords: two-dimensional Minkowskian sigma models
MaRDI profile type: Publication
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description: scientific article; zbMATH DE number 4050600