The $\mathfrak{sl}_n$ foam 2-category: a combinatorial formulation of Khovanov-Rozansky homology via categorical skew Howe duality

@article{Queffelec2014TheF,
  title={The \$\mathfrak\{sl\}\_n\$ foam 2-category: a combinatorial formulation of Khovanov-Rozansky homology via categorical skew Howe duality},
  author={Hoel Queffelec and David E. V. Rose},
  journal={arXiv: Quantum Algebra},
  year={2014}
}
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