Cluster algebras I: Foundations

Fomin, Sergey¹ ; Zelevinsky, Andrei²

¹ Department of Mathematics, University of Michigan, Ann Arbor, Michigan 48109
² Department of Mathematics, Northeastern University, Boston, Massachusetts 02115

Journal of the American Mathematical Society, Tome 15 (2002) no. 2, pp. 497-529

Résumé

In an attempt to create an algebraic framework for dual canonical bases and total positivity in semisimple groups, we initiate the study of a new class of commutative algebras.

Détail

DOI : 10.1090/S0894-0347-01-00385-X

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