W-translated Schubert divisors and transversal intersections

  title={W-translated Schubert divisors and transversal intersections},
  author={DongSeon Hwang and Hwayoung Lee and Jae-Hyouk Lee and Changzheng Li},
  journal={Science China Mathematics},
  pages={1997 - 2018}
We study the toric degeneration of Weyl group translated Schubert divisors of a partial flag variety Fℓn1,…,nk;n\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$F{\ell _{{n_1}, \ldots,{n_k};n}}$$\end{document} via Gelfand-Cetlin polytopes. We propose a conjecture that Schubert varieties of appropriate dimensions… 



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