JournalscmhVol. 72, No. 1pp. 128–166

Total positivity in Schubert varieties

  • A. Berenstein

    Cornell University, Ithaca, USA
  • A. Zelevinsky

    Northeastern University, Boston, USA
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A. Berenstein, A. Zelevinsky, Total positivity in Schubert varieties. Comment. Math. Helv. 72 (1997), no. 1, pp. 128–166

DOI 10.1007/PL00000363