Solving schubert problems with Littlewood-Richardson homotopies

DOI10.1145/1837934.1837971zbMath1321.68541arXiv1001.4125OpenAlexW2143746847MaRDI QIDQ2946537

Jan Verschelde, Ravi Vakil, Frank J. Sottile

Publication date: 17 September 2015

Published in: Proceedings of the 2010 International Symposium on Symbolic and Algebraic Computation (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1001.4125

zbMATH Keywords

polynomial systempath followingGrassmanniancontinuationhomotopiesgeometric Littlewood-Richardson rulenumerical Schubert calculusSchubert problems

Mathematics Subject Classification ID

Symbolic computation and algebraic computation (68W30) Grassmannians, Schubert varieties, flag manifolds (14M15) Classical problems, Schubert calculus (14N15)

Related Items (3)

A primal-dual formulation for certifiable computations in Schubert calculus ⋮ Solving determinantal systems using homotopy techniques ⋮ Numerical Schubert calculus via the Littlewood-Richardson homotopy algorithm

Uses Software

• Macaulay2
• PHCpack
• DIFFALG
• AIDA
• NumericalSchubertCalculus

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