RT Journal Article
T1 Trace identities in the inverse scattering transform method associated with matrix Schrödinger operators
A1 Martínez Alonso, Luis
A1 Olmedilla Moreno, Eugenio
AB Trace identities arising in the scattering theory of one-dimensional matrix Schrodinger operators are deduced. They derive from the properties of an asymptotic expansion of the trace of the resolvent kernel in inverse powers of the spectral parameter. Applications of these trace identities for characterizing infinite families of conservation laws for nonlinear evolution equations are given.
PB American Institute of Physics
SN 0022-2488
YR 1982
FD 1982
LK https://hdl.handle.net/20.500.14352/64992
UL https://hdl.handle.net/20.500.14352/64992
LA eng
NO ©1982 American Institute of Physics.
DS Docta Complutense
RD 9 abr 2025