-
[1]
J. M. Drouffe, Phys. Rep., 102 (1983), 1-119.[2] J. B. Kogut, Rev. Mod. Phys., 51(1979), 659.J. B. Kogut, Rev. Mod. Phys., 55(1953), 775.[3] T. L. Chen, C. I. Tan and X. T. Zheng, Phys. Rev., D26 (1983), 2843.[4] C. H. Hardy, J. E. Littlewood and G. Polya "Inequalities" Cambridge University Press (1952).[5] M. Creutz, L. Jacob and C. Rebbi, Phys. Rep 95 (1983), 201.[6] X. H. He, T. C. Hsien and Y. X. Song, Phys. Letts., 153B(1985), 41.