nLab Mathew Bullimore

• webpage

Selected writings

On Coulomb branch singularities in D=3 N=4 super Yang-Mills theory:

• Mathew Bullimore, Tudor Dimofte, Davide Gaiotto, The Coulomb Branch of 3d $\mathcal{N}=4$ Theories, Commun. Math. Phys. (2017) 354: 671 (arXiv:1503.04817)

  (relation to Nahm's equations and the moduli space of monopoles)

Discussion of topological quantum field theory with an eye towards supersymmetric field theory, in terms of the ordinary homology of configuration spaces of points (see also at correlators as differential forms on configuration spaces of points):

• Christopher Beem, David Ben-Zvi, Mathew Bullimore, Tudor Dimofte, Andrew Neitzke, Secondary products in supersymmetric field theory (arXiv:1809.00009)

On the Witten index of D=3 N=4 super Yang-Mills theory:

• Mathew Bullimore, Andrea E.V. Ferrari, Heeyeon Kim, Twisted Indices of 3d N=4 Gauge Theories and Enumerative Geometry of Quasi-Maps (arXiv:1812.05567)

On the Witten index for D=3 N=2 super Yang-Mills theory:

• Mathew Bullimore, Andrea E. V. Ferrari, Heeyeon Kim, The 3d Twisted Index and Wall-Crossing (arXiv:1912.09591)

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