Journal of Physics A: Mathematical and General The supersymmetric formalism and the stochastic model symmetrics in the fermion-fermion sector To cite this article: P Pereyra 1987 J. Phys. A: Math. Gen. 20 4383 View the article online for updates and enhancements. Related content Critique of the replica trick J J M Verbaarschot and M R Zirnbauer - Arbitrary unitarily invariant random matrix ensembles and supersymmetry Thomas Guhr - Quantum graphs and random-matrix theory Z Pluha and H A Weidenmüller - Recent citations Conformal invariance in a Dirac oscillator R. P. Marti?nez-y-Romero and A. L. Salas- Brito - This content was downloaded from IP address 148.206.159.132 on 21/05/2019 at 21:52