Matches in SemOpenAlex for { <https://semopenalex.org/work/W2952742445> ?p ?o ?g. }
Showing items 1 to 81 of
81
with 100 items per page.
- W2952742445 abstract "In the paper we continue to consider symmetries related to the Ablowitz-Ladik hierarchy. We derive symmetries for the integrable discrete nonlinear Schrodinger hierarchy and discrete AKNS hierarchy. The integrable discrete nonlinear Schrodinger hierarchy are in scalar form and its two sets of symmetries are shown to form a Lie algebra. We also present discrete AKNS isospectral flows, non-isospectral flows and their recursion operator. In continuous limit these flows go to the continuous AKNS flows and the recursion operator goes to the square of the AKNS recursion operartor. These discrete AKNS flows form a Lie algebra which plays a key role in constructing symmetries and their algebraic structures for both the integrable discrete nonlinear Schrodinger hierarchy and discrete AKNS hierarchy. Structures of the obtained algebras are different structures from those in continuous cases which usually are centerless Kac-Moody-Virasoro type. These algebra deformations are explained through continuous limit and textit{degree} in terms of lattice spacing parameter $h$." @default.
- W2952742445 created "2019-06-27" @default.
- W2952742445 creator A5027390010 @default.
- W2952742445 creator A5087303392 @default.
- W2952742445 date "2010-04-07" @default.
- W2952742445 modified "2023-09-27" @default.
- W2952742445 title "Symmetries for the Ablowitz-Ladik hierarchy: II. Integrable discrete nonlinear Schrodinger equation and discrete AKNS hierarchy" @default.
- W2952742445 cites W1631607997 @default.
- W2952742445 cites W1975264539 @default.
- W2952742445 cites W1981490497 @default.
- W2952742445 cites W1999078596 @default.
- W2952742445 cites W2017271051 @default.
- W2952742445 cites W2023229249 @default.
- W2952742445 cites W2037508123 @default.
- W2952742445 cites W2046689922 @default.
- W2952742445 cites W2082219850 @default.
- W2952742445 cites W2088613503 @default.
- W2952742445 cites W2132024792 @default.
- W2952742445 cites W928389623 @default.
- W2952742445 hasPublicationYear "2010" @default.
- W2952742445 type Work @default.
- W2952742445 sameAs 2952742445 @default.
- W2952742445 citedByCount "0" @default.
- W2952742445 crossrefType "posted-content" @default.
- W2952742445 hasAuthorship W2952742445A5027390010 @default.
- W2952742445 hasAuthorship W2952742445A5087303392 @default.
- W2952742445 hasConcept C121332964 @default.
- W2952742445 hasConcept C136119220 @default.
- W2952742445 hasConcept C158622935 @default.
- W2952742445 hasConcept C162324750 @default.
- W2952742445 hasConcept C200741047 @default.
- W2952742445 hasConcept C202444582 @default.
- W2952742445 hasConcept C2524010 @default.
- W2952742445 hasConcept C2779710842 @default.
- W2952742445 hasConcept C31170391 @default.
- W2952742445 hasConcept C33923547 @default.
- W2952742445 hasConcept C34447519 @default.
- W2952742445 hasConcept C51568863 @default.
- W2952742445 hasConcept C62520636 @default.
- W2952742445 hasConcept C96469262 @default.
- W2952742445 hasConceptScore W2952742445C121332964 @default.
- W2952742445 hasConceptScore W2952742445C136119220 @default.
- W2952742445 hasConceptScore W2952742445C158622935 @default.
- W2952742445 hasConceptScore W2952742445C162324750 @default.
- W2952742445 hasConceptScore W2952742445C200741047 @default.
- W2952742445 hasConceptScore W2952742445C202444582 @default.
- W2952742445 hasConceptScore W2952742445C2524010 @default.
- W2952742445 hasConceptScore W2952742445C2779710842 @default.
- W2952742445 hasConceptScore W2952742445C31170391 @default.
- W2952742445 hasConceptScore W2952742445C33923547 @default.
- W2952742445 hasConceptScore W2952742445C34447519 @default.
- W2952742445 hasConceptScore W2952742445C51568863 @default.
- W2952742445 hasConceptScore W2952742445C62520636 @default.
- W2952742445 hasConceptScore W2952742445C96469262 @default.
- W2952742445 hasLocation W29527424451 @default.
- W2952742445 hasOpenAccess W2952742445 @default.
- W2952742445 hasPrimaryLocation W29527424451 @default.
- W2952742445 hasRelatedWork W1565076408 @default.
- W2952742445 hasRelatedWork W1975264539 @default.
- W2952742445 hasRelatedWork W1986782731 @default.
- W2952742445 hasRelatedWork W2001662493 @default.
- W2952742445 hasRelatedWork W2009442188 @default.
- W2952742445 hasRelatedWork W2046689922 @default.
- W2952742445 hasRelatedWork W2051713046 @default.
- W2952742445 hasRelatedWork W2052768250 @default.
- W2952742445 hasRelatedWork W2063119917 @default.
- W2952742445 hasRelatedWork W2094641320 @default.
- W2952742445 hasRelatedWork W2263165822 @default.
- W2952742445 hasRelatedWork W2558482350 @default.
- W2952742445 hasRelatedWork W2789498549 @default.
- W2952742445 hasRelatedWork W2985063108 @default.
- W2952742445 hasRelatedWork W3027741385 @default.
- W2952742445 hasRelatedWork W3040259471 @default.
- W2952742445 hasRelatedWork W3105629770 @default.
- W2952742445 hasRelatedWork W3150746546 @default.
- W2952742445 hasRelatedWork W2015475121 @default.
- W2952742445 hasRelatedWork W2542576068 @default.
- W2952742445 isParatext "false" @default.
- W2952742445 isRetracted "false" @default.
- W2952742445 magId "2952742445" @default.
- W2952742445 workType "article" @default.