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2-Verma modules and the Khovanov-Rozansky link homologies by Naisse, Grégoire; Vaz, Pedro is a scholarly article available to read on EtoBox.

What is 2-Verma modules and the Khovanov-Rozansky link homologies about?

We explain how Queffelec-Sartori's construction of the HOMFLY-PT link polynomial can be interpreted in terms of parabolic Verma modules for $\mathfrak{gl}_{2n}$. Lifting the construction to the world of categorification, we use parabolic 2-Verma modules to give a higher representation theory construction of Khovanov-Rozansky's triply graded link homology.

Author

Naisse, Grégoire; Vaz, Pedro

Published

2017

Language

EN