scholarly journals Renormalization group approach to matrix models via noncommutative space

2014 ◽  
Vol 62 (9-10) ◽  
pp. 792-796 ◽  
Author(s):  
T. Kuroki ◽  
S. Kawamoto ◽  
D. Tomino
Keyword(s):  
Renormalization Group ◽  
Matrix Models ◽  
Noncommutative Space ◽  
Group Approach ◽  
Renormalization Group Approach

scholarly journals Renormalization group approach to matrix models

1992 ◽  
Vol 288 (1-2) ◽  
pp. 54-58 ◽  
Author(s):  
Edouard Brézin ◽  
Jean Zinn-Justin
Keyword(s):  
Renormalization Group ◽  
Matrix Models ◽  
Group Approach ◽  
Renormalization Group Approach

scholarly journals HIGHER ORDER CALCULATIONS IN RENORMALIZATION GROUP APPROACH TO MATRIX MODELS

1993 ◽  
Vol 08 (34) ◽  
pp. 3273-3282 ◽  
Author(s):  
YUKIHISA ITOH
Keyword(s):  
Renormalization Group ◽  
Matrix Models ◽  
Beta Function ◽  
Higher Order ◽  
Coupling Constant ◽  
Group Approach ◽  
Constraint Equations ◽  
Single Coupling ◽  
Renormalization Group Approach ◽  
Fifth Order

We study higher order approximations in the renormalization group approach to matrix models. We use constraint equations on the free energy resulting from a freedom of field redefinitions and obtain the effective beta function for a single coupling constant to the fifth order. The fixed point and the string susceptibility exponent are shown to approach the values obtained in the exact solution as the order of approximations becomes higher.

scholarly journals Renormalization group approach to multiple-arc random matrix models

1997 ◽  
Vol 398 (1-2) ◽  
pp. 123-129 ◽  
Author(s):  
Saburo Higuchi ◽  
Chigak Itoi ◽  
Shinsuke M. Nishigaki ◽  
Norisuke Sakai
Keyword(s):  
Renormalization Group ◽  
Matrix Models ◽  
Random Matrix ◽  
Group Approach ◽  
Renormalization Group Approach ◽  
Random Matrix Models
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