116 citations · 589 across the 46 of their papers we have counts for
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Random Walk Construction of Spinor Fields on Three Dimensional Lattice
Masako Asano, Chigak Itoi, Shin-Ichi Kojima
Euclidean invariant Klein-Gordon, Dirac and massive Chern-Simons field theories are constructed in terms of a random walk with a spin factor on a three dimensional lattice. We exac…
Quantum Diffusion Process with a Complex Weight on Three Dimensional Lattice
Masako Asano, Chigak Itoi, Shin-Ichi Kojima
A rigorous definition of a path integral for a spinning particle in three dimensions is given on a regular cubic lattice. The critical diffusion constant and the associated critica…
Renormalization group flow in one- and two-matrix models
Saburo Higuchi, Chigak Itoi, Shinsuke Nishigaki +1
Large- renormalization group equations for one- and two-matrix models are derived. The exact renormalization group equation involving infinitely many induced interactions can be…
Chen and Itoi Reply
Wei Chen, Chigak Itoi
We reply a Comment (hep-th/xxx) on our recent paper published in Phys Rev Lett 72 (1994) 2527-2530. We point out that the author of the Comment overlooks the highly non-trivial Che…
Spin Transmutation in (2+1) Dimensions
Wei Chen, Chigak Itoi
We study a relativistic anyon model with a spin- matter field minimally coupled to a statistical gauge potential governed by the Chern-Simons dynamics with a statistical paramet…