On Itzykson-Zuber Ansatz
On Itzykson-Zuber Ansatz
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关于伊齐克森-祖伯安萨茨
DOI:
10.1007/jhep09(2019)075
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发表时间:
2019
影响因子:
5.4
通讯作者:
Jianshen Zhou
中科院分区:
文献类型:
--
作者:
Q. Zhang;Jianshen Zhou
We apply the renormalized coupling constants and Virasoro constraints to derive the Itzykson-Zuber Ansatz on the form of the free energy in 2D topological gravity. We also treat the 1D topological gravity and the Hermitian one-matrix models in the same fashion. Some uniform behaviors are discovered in this approach.