Quantum Theory and Symmetries
DOI: 10.1142/9789812702340_0031
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We show how to formulate Yang-Mills Theory in \m{2+1} dimensions as a hamitonian system within a simplicial regularization and construct its quantization, with special attention to the mass gap. An approximate conformal invariance of the hamiltonian of this theory is useful to construct a continuum limit. ; Comment: Talk at the Third Conference on Quantum Theory and Symmetries at the University of Cincinnati, Sep 10-14 2003