INVESTIGADORES
PONCE DAWSON Silvina Martha
artículos
Título:
Extension of the Ablowitz-Ladik Method to the Derivative Nonlinear Schrodinger Equation
Autor/es:
PONCE DAWSON, SILVINA; FERRO FONTAN, CONSTANTINO
Revista:
JOURNAL OF COMPUTATIONAL PHYSICS
Editorial:
ACADEMIC PRESS INC ELSEVIER SCIENCE
Referencias:
Año: 1988 vol. 76 p. 192 - 200
ISSN:
0021-9991
Resumen:
The derivative nonlinear Schrodinger equation is solved by application of the Ablowitz-Ladik scheme to an equivalent equation. The variations of the results due to modifications in the spatial grid size and time step are analyzed. The scheme maintains the main properties of the original equation and allows the use of rather large time steps.
