Nonsmooth spin densities for continuous Heisenberg spin chains

DEMONTIS, FRANCESCO;VAN DER MEE, CORNELIS VICTOR MARIA
2016-01-01

Abstract

In this article we derive the triangular integral representations of the Jost matrix solutions of the continuous Heisenberg spin chain equation, as proposed by Zakharov and Takhtajan, without making smoothness assumptions on the spin density.
2016
Inglese
RICERCHE DI MATEMATICA
65
2
469
478
10
WOS:000410421000010
2-s2.0-84961574833
Esperti anonimi
nazionale
scientifica
Continuous Heisenberg spin chain equation; Jost solutions; Volterra integral equations
no
Demontis, Francesco; Vargiu, F.; VAN DER MEE, CORNELIS VICTOR MARIA
1.1 Articolo in rivista
info:eu-repo/semantics/article
1 Contributo su Rivista::1.1 Articolo in rivista
262
3
reserved
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