Combinatorics Of The Hermitian One-Matrix Model
It is well known that the perturbed GUE matrix model has a combinatorial interpretation involving graphs embedded in Riemann surfaces. Generating functions for these graphs in the case of an even potential have been studied by many authors. The case of a cubic potential has also been studied. Using...
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| Language: | en_US |
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The University of Arizona.
2015
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| Online Access: | http://hdl.handle.net/10150/556704 |