Geodesic
Almost integral TQFTs from simple Lie algebras
Chen, Qi1 ; Le, Thang T Q2
1Department of Mathematics, The Ohio State University, Columbus OH 43210-1174, USA
2School of Mathematics, Georgia Institute of Technology, Atlanta GA 30332-0160, USA
Algebraic and Geometric Topology, Tome 5 (2005) no. 4, pp. 1291-1314
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Almost integral TQFTs were introduced by Gilmer [Duke Math. J. 125 (2004) 389–413]. The aim of this paper is to modify the TQFT of the category of extended 3–cobordisms given by Turaev (in his book: Quantum invariants of knots and 3–manifolds) to obtain an almost integral TQFT.

DOI : 10.2140/agt.2005.5.1291
Keywords: TQFT, almost integral TQFT, simple Lie algebra

Chen, Qi  1   ; Le, Thang T Q  2

1 Department of Mathematics, The Ohio State University, Columbus OH 43210-1174, USA
2 School of Mathematics, Georgia Institute of Technology, Atlanta GA 30332-0160, USA 
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Chen, Qi; Le, Thang T Q. Almost integral TQFTs from simple Lie algebras. Algebraic and Geometric Topology, Tome 5 (2005) no. 4, pp. 1291-1314. doi: 10.2140/agt.2005.5.1291

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