01379nam a2200217Ia 4500 CTU_210796 210402s9999 xx 000 0 und d 235.37 530.143 A135 Abdalla, Elcio Non-perturbative methods in 2 dimensional quantum field theory Elcio Abdalla, M. Cristina B. Abdalla, Klaus D. Rothe Singapore World Scientific 2001 The second edition of "Non-Perturbative Methods in Two-Dimensional Quantum Field Theory" is an extensively revised version, involving major changes and additions. Although much of the material is special to two dimensions, the techniques used should prove helpful also in the development of techniques applicable in higher dimensions. In particular, the last three chapters of the book should be of direct interest to researchers wanting to work in the field of conformal field theory and strings. This book is intended for students working for their PhD degree and post-doctoral researchers wishing to acquaint themselves with the non-perturbative aspects of quantum field theory. Quantum field theory,Lý thuyết trường lượng tử Mathematical models,Mô hình toán học Qhieu Trung tâm Học liệu Trường Đại học Cần Thơ