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Regular version of the site

Article

q,t-Catalan numbers and knot homology

Contemporary Mathematics Series. 2012. Vol. 566. P. 212-232.
Gorsky E.

We propose an algebraic model of the conjectural triply graded homology of S. Gukov, N. Dunfield and J. Rasmussen for some torus knots. It turns out to be related to the q,t-Catalan numbers of A. Garsia and M. Haiman.