nLab Simon Willerton

• webpage

Selected writings

On Vassiliev invariants of knots and braids:

• Simon Willerton, On the Vassiliev invariants for knots and for pure braids, 1997 (hdl:1842/11581, ethos.663801, pdf)

On knot invariants via Feynman amplitudes in Chern-Simons theory (Vassiliev invariants on Jacobi diagrams):

• Simon Willerton, The Kontsevich integral and algebraic structures on the space of diagrams in: Knots in Hellas ’98. Series on Knots and Everything, vol. 24, World Scientific, 2000, 530–546 (arXiv:math/9909151)

On Rozansky-Witten weight systems as Lie algebra weight systems for Lie algebra objects in the derived category of quasi-coherent sheaves, and unified Wheels theorem:

• Justin Roberts, Simon Willerton, On the Rozansky-Witten weight systems, Algebr. Geom. Topol. 10 (2010) 1455-1519 (arXiv:math/0602653)

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