Wegner-Houghton equation and derivative expansion
نویسندگان
چکیده
Alfio Bonanno ∗(1,2), Vincenzo Branchina †(3), Herve Mohrbach ‡(4) and Dario Zappalà § (2,5) Istituto di Astronomia, Università di Catania, viale Andrea Doria 6, 95125, Catania, Italy (2) INFN,Sezione di Catania, corso Italia 57, 95129, Catania, Italy Laboratory of Theoretical Physics , University of Strasbourg, 3,rue de l’Universite, 67000, Strasbourg France LPLI-Institut de Physique, F-57070 Metz, France Dipartimento di Fisica, Università di Catania, corso Italia 57, 95129, Catania, Italy
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