Battle, Guy A. III Federbush mode decomposition of \(\phi ^ 4_ 2\). (English) Zbl 0613.46065 Rep. Math. Phys. 22, 205-226 (1985). MSC: 46N99 81T08 46F10 PDFBibTeX XMLCite \textit{G. A. Battle III}, Rep. Math. Phys. 22, 205--226 (1985; Zbl 0613.46065) Full Text: DOI
Battle, Guy A. III Non-Gaussian \(\alpha\)-positivity of \(\phi^{2n}_d\) field theories. (English) Zbl 0513.46054 J. Funct. Anal. 51, 312-325 (1983). MSC: 46N50 81T08 46F10 PDFBibTeX XMLCite \textit{G. A. Battle III}, J. Funct. Anal. 51, 312--325 (1983; Zbl 0513.46054) Full Text: DOI