DETERMINANTAL FORMULAS FOR DUAL GROTHENDIECK POLYNOMIALS
Amanov A. Yeliussizov D.
1 October 2022American Mathematical Society
Proceedings of the American Mathematical Society
2022#150Issue 104113 - 4128 pp.
We prove Jacobi-Trudi-type determinantal formulas for skew dual Grothendieck polynomials which are K-theoretic deformations of Schur polynomials. We also obtain a bialternant-type formula analogous to the classical definition of Schur polynomials.
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Kazakh-British Technical University, Almaty, Kazakhstan
Kazakh-British Technical University
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