@masterthesis{2960421, title = "A Field Theoretical and Computational Approach to the Ising Model", authorField = "Μπρόφας, Αθανάσιος", year = "2021", school = "ΠΜΣ Φυσική, Εθνικό και Καποδιστριακό Πανεπιστήμιο Αθηνών" }