Solitons in Higher Dimensions
نویسندگان
چکیده
منابع مشابه
Multi-Instantons in Higher Dimensions and Superstring Solitons
We construct octonionic multi-instantons for the eight and seven dimensional Yang–Mills theory. Extended soliton solutions to the low-energy heterotic field theory equations of motion are constructed from these octonionic multi-instantons. The solitons describe a string in ten-dimensional Minkowski space, and preserve one and two of the sixteen space-time supersymmetries correspondingly.
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We propose and examine an integrable system of nonlinear equations that generalizes the nonlinear Schrödinger equation to 2+1 dimensions. This integrable system of equations is a promising starting point to elaborate more accurate models in nonlinear optics and molecular systems within the continuum limit. The Lax pair for the system is derived after applying the singular manifold method. We al...
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ژورنال
عنوان ژورنال: Progress of Theoretical Physics Supplement
سال: 1988
ISSN: 0375-9687
DOI: 10.1143/ptps.94.195