作者: Michael Aizenman , Ross Graham
DOI: 10.1016/0550-3213(83)90053-6
关键词: Mathematical physics 、 Physics 、 Coupling constant 、 Magnetic susceptibility 、 Quantum mechanics 、 Euclidean geometry 、 Mean field theory 、 Field theory (psychology) 、 Limit (mathematics) 、 Ising model 、 Quantum field theory
摘要: Abstract We discuss the euclidean φ 4 field theory, and critical behavior in ferromagnetic systems four dimensions. It is rigorously shown that there are at most logarithmic corrections to mean law of magnetic susceptibility X = ΣS 2 (0, x ). Furthermore, if any such present a continuum limit which used construct limiting theory would be non-interacting. Our analysis extends variables belong Griffiths-Simon class.