Prefer a chat interface with context about you and your work?
Lakshmibai–Seshadri paths of level-zero shape and one-dimensional sums associated to level-zero fundamental representations
We give interpretations of energy functions and (classically restricted) one-dimensional sums associated to tensor products of level-zero fundamental representations of quantum affine algebras in terms of Lakshmibai-Seshadri paths of level-zero weight shape.