ISBN-13: 9789810202446 / Angielski / Twarda / 1992 / 224 str.
ISBN-13: 9789810202446 / Angielski / Twarda / 1992 / 224 str.
The monograph summarizes recent achievements in the calculation of matrix elements of local operators (form factors) for completely integrable models. In particular, it deals with sine-Gordon, chiral Gross-Neven and O(3) nonlinear s models.