Combinatorics of KP Solitons from the Real Grassmannian

DOI10.1007/978-3-642-39485-0_8zbMath1317.37087arXiv1205.1101OpenAlexW1903882164MaRDI QIDQ5261557

Lauren K. Williams, Yuji Kodama

Publication date: 6 July 2015

Published in: Algebras, Quivers and Representations (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1205.1101

zbMATH Keywords

combinatoricsKP equationsoliton solutionpositroid stratificationDeodhar decompositionreal GrassmannianGo-diagrams

Mathematics Subject Classification ID

Combinatorial aspects of representation theory (05E10) Grassmannians, Schubert varieties, flag manifolds (14M15) Relationships between algebraic curves and integrable systems (14H70) Relations of infinite-dimensional Hamiltonian and Lagrangian dynamical systems with algebraic geometry, complex analysis, and special functions (37K20) Soliton theory, asymptotic behavior of solutions of infinite-dimensional Hamiltonian systems (37K40)

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