Rigorous Analysis of Singularities and Absence of Analytic Continuation at First Order Phase Transition Points in Lattice Spin Models

Friedli, SachaPfister, Charles-Edouard2008-11-272008-11-272008-11-27200410.1103/PhysRevLett.92.015702https://infoscience.epfl.ch/handle/20.500.14299/31931WOS:000187968500027Rigorous Analysis of Singularities and Absence of Analytic Continuation at First Order Phase Transition Points in Lattice Spin Modelstext::journal::journal article::research article