New form (2 + 1)-dimensional integrable lattice hierarchies with two shift operators and
β Scribed by Fajun Yu
- Book ID
- 119186957
- Publisher
- Elsevier Science
- Year
- 2012
- Tongue
- English
- Weight
- 177 KB
- Volume
- 219
- Category
- Article
- ISSN
- 0096-3003
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π SIMILAR VOLUMES
Two new 2 + 1 dimensional nonlinear evolution equations are presented. The 2 + 1 dimensional equations closely relate with a hierarchy of 1 + 1 dimensional soliton equations. Through nonlinearizing of Lax pairs, the 1 + 1 dimensional evolution equations are decomposed to the finite dimensional integ
With the aid of symbolic computation, the new generalized algebraic method is extended to the (1 + 2)-dimensional nonlinear SchrΓΆdinger equation (NLSE) with dualpower law nonlinearity for constructing a series of new exact solutions. Because of the dual-power law nonlinearity, the equation cannot be