Rational Schubert polynomials

We define and study the rational Schubert, rational Grothendieck, rational key polynomials in an effort to understand Molev's dual Schur functions from the viewpoint of Lascoux.

Anahtar Kelimeler:

Rational Schubert polynomials, Schubert calculus

Rational Schubert polynomials

We define and study the rational Schubert, rational Grothendieck, rational key polynomials in an effort to understand Molev's dual Schur functions from the viewpoint of Lascoux.

Keywords:

Rational Schubert polynomials, Schubert calculus,

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