Phase structure of Gross-Neveu model with compactification in the presence of external magnetic field R.N. Zhokhov, P. B. Kolmakov, V.Ch. Zhukovsky and K.G. Klimenko EPJ Web Conf., 126 (2016) 04057 Published online: 04 November 2016 DOI: 10.1051/epjconf/201612604057