Separation of Variables for Rational $$\mathfrak {gl}(\mathsf {n})$$ Spin Chains in Any Compact Representation, via Fusion, Embedding Morphism and Bäcklund Flow
Paul Ryan, Dmytro Volin
Topics & Concepts
MathematicsYangianIntegrable systemEmbeddingPure mathematicsBasis (linear algebra)Yang–Baxter equationChain (unit)Bethe ansatzBoundary (topology)Algebra over a fieldOperator (biology)Flow (mathematics)Spin (aerodynamics)Product (mathematics)WronskianMorphismSeparation of variablesDuality (order theory)BosonMathematical physicsHomomorphismBosonizationRational functionDiscrete mathematicsMatrix (chemical analysis)FactorizationQuotientCenter (category theory)Lax pairString (physics)Algebraic structures and combinatorial modelsQuantum many-body systemsAdvanced Topics in Algebra