116 citations · 589 across the 46 of their papers we have counts for
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cond-mat.stat-mech1997
Renormalization group for renormalization-group equations toward the universality classification of infinite-order phase transitions
Chigak Itoi, Hisamitsu Mukaida
We derive a new renormalization group to calculate a non-trivial critical exponent of the divergent correlation length which gives a universality classification of essential singul…
cond-mat1997★ 3 cited
Diagrammatic Method for Wide Correlators in Gaussian Orthogonal and Symplectic Random Matrix Ensembles
Chigak Itoi, Yoshinori Sakamoto
We calculate connected correlators in time dependent Gaussian orthogonal and symplectic random matrix ensembles by a diagrammatic method. We obtain averaged one-point Green's funct…