7 citations · 15 across the 5 of their papers we have counts for
5 papers
Exact Solution of 1-matrix Model
Hiroshi Shirokura
I review my new method for solving general 1-matrix models by expanding in without taking a physical continuum limit. Using my method, each coefficient of the free energy…
Generating Functions in Two Dimensional Quantum Gravity
Hiroshi Shirokura
We solve general 1-matrix models without taking the double scaling limit. A method of computing generating functions is presented. We calculate the generating functions for a simpl…
Modification of Matrix Models by Square Terms of Scaling Operators
Hiroshi Shirokura
We study one (or two) matrix models modified by terms of the form , where the matrix representation of the puncture operator and the one of a s…
Factorization in 2D String Theory
Hiroshi Shirokura
We show the factorization of correlation functions of tachyon operators in 2D string theory using the discretized approach of Moore. Our demonstration of the factorization is more…
Macroscopic Loop Amplitudes in Two-Dimensional Dilaton Gravity
Yoichro Matsumura, Norisuke Sakai, Hiroshi Shirokura
Macroscopic loop amplitudes are obtained for the dilation gravity in two-dimensions. The dependence on the macroscopic loop length is completely determined by using the Wheeler…