We obtain a projectively linear representation of SL(2, Z) from invariants defined by Reshetikhin and Turaev and prove ’Verlinde's formula’ for SU(2) based on the computation of invariants. Using an algebra associated with ’Ising model’, we constract invariants of links and 3-manifolds.
|Number of pages||29|
|Journal||Publications of the Research Institute for Mathematical Sciences|
|Publication status||Published - Jan 1 1992|
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