We define a generalization of the Schur algebra which gives a unified setting for a quantum group presentation of the HOMFLY-PT polynomial, together with its specializations to the Alexander polynomial and to the Reshetikhin–Turaev invariant.
Cite this article
Hoel Queffelec, Antonio Sartori, HOMFLY-PT and Alexander polynomials from a doubled Schur algebra. Quantum Topol. 9 (2018), no. 2, pp. 323–347DOI 10.4171/QT/109