Geodesic

Questions of quantum field theory and statistical physics. Part 24

Birational Darboux coordinates on nilpotent coadjoint orbits classical complex Lie groups, Jordan blocks~$2\times2$
p. 5-12
Continuous time multidimensional walks as an integrable model
p. 13-26
Correlation functions as nests of self-avoiding paths
p. 27-45
Homogeneous extensions of the quadratic form of Laplace operator for the field interacting with two point-like particles
p. 46-60
Regularization of propagators with background field and their logarithms in $4$-dimensions
p. 61-81
SOS-representation for the $SL(2,\mathbb C)$-invariant $R$-operator and Feynman diagrams
p. 82-104
Orthogonal polynomials, $6j$-symbols and statistical weights of SOS models
p. 105-134
New exact solutions of the Born--Infeld model
p. 135-146
About dimensional regularization in the Yang--Mills theory
p. 147-156
Some explicit results for the generalized emptiness formation probability of the six-vertex model
p. 157-173