nLab Pedro Vaz

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Selected writings

On the cobordism category of “foams” (from Khovanov 2004) for studying link homology:

• Marco Mackaay, Pedro Vaz, The universal $sl_3$-link homology, Algebr. Geom. Topol. 7 (2007) 1135-1169 [doi:10.2140/agt.2007.7.1135]

• Marco Mackaay, Pedro Vaz, The foam and the matrix factorization $sl_3$ link homologies are equivalent, Algebr. Geom. Topol. 8 (2008) 309-342 [arXiv:0710.0771, doi:10.2140/agt.2008.8.309]

• Marco Mackaay, Pedro Vaz, The diagrammatic Soergel category and $sl(N)$-foams, for $N \gt 3$ [arXiv:0911.2485]

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