Additional symmetries of the nonlinear Schrodinger equation
Journal Article
·
· Theor. Math. Phys.; (United States)
OSTI ID:6982528
The authors present some comments on the noncommutative algebra of explicitly coordinate dependent generators of symmetries of one-dimensional nonlinear evolution equations that can be solved by the inverse scattering method. The method is obtained for obtaining symmetries of the nonlinear Schrodinger equation that depend explicitly on x and t and also L-A pairs for these symmetries.
- Research Organization:
- Institute of Automation and Electrometry
- OSTI ID:
- 6982528
- Journal Information:
- Theor. Math. Phys.; (United States), Journal Name: Theor. Math. Phys.; (United States) Vol. 64:2; ISSN TMPHA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
645400* -- High Energy Physics-- Field Theory
657002 -- Theoretical & Mathematical Physics-- Classical & Quantum Mechanics
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ALGEBRAIC FIELD THEORY
AXIOMATIC FIELD THEORY
CAUCHY PROBLEM
CONFORMAL MAPPING
COORDINATES
DIFFERENTIAL EQUATIONS
EQUATIONS
FIELD THEORIES
FUNCTIONS
INVERSE SCATTERING PROBLEM
JACOBIAN FUNCTION
MAPPING
MATHEMATICAL OPERATORS
MESH GENERATION
NONLINEAR PROBLEMS
ONE-DIMENSIONAL CALCULATIONS
PARTIAL DIFFERENTIAL EQUATIONS
PROJECTION OPERATORS
QUANTUM FIELD THEORY
SCHROEDINGER EQUATION
SYMMETRY
TOPOLOGICAL MAPPING
TRANSFORMATIONS
WAVE EQUATIONS
657002 -- Theoretical & Mathematical Physics-- Classical & Quantum Mechanics
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ALGEBRAIC FIELD THEORY
AXIOMATIC FIELD THEORY
CAUCHY PROBLEM
CONFORMAL MAPPING
COORDINATES
DIFFERENTIAL EQUATIONS
EQUATIONS
FIELD THEORIES
FUNCTIONS
INVERSE SCATTERING PROBLEM
JACOBIAN FUNCTION
MAPPING
MATHEMATICAL OPERATORS
MESH GENERATION
NONLINEAR PROBLEMS
ONE-DIMENSIONAL CALCULATIONS
PARTIAL DIFFERENTIAL EQUATIONS
PROJECTION OPERATORS
QUANTUM FIELD THEORY
SCHROEDINGER EQUATION
SYMMETRY
TOPOLOGICAL MAPPING
TRANSFORMATIONS
WAVE EQUATIONS