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arXiv · 1407.0055

A note on Gunningham's formula

Junho Lee
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Abstract

Gunningham [G] constructed an extended topological quantum field theory (TQFT) to obtain a closed formula for all spin Hurwitz numbers. In this note, we use the gluing theorem in [LP2] to re-prove the Gunningham's formula. We also describe a TQFT formalism naturally induced from the gluing theorem.

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Junho Lee. 2014-06-30. A note on Gunningham's formula. https://arxiv.org/abs/1407.0055

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