The group of internal symmetries and the conditions of integrability of two-dimensional dynamical systems

This publication has 4 references indexed in Scilit:

• On the complete integrability of a nonlinear system of partial differential equations in two-dimensional space
  Theoretical and Mathematical Physics, 1980
• Statistics of integral convex polygons
  Functional Analysis and Its Applications, 1980
• Representation of zero curvature for the system of nonlinear partial differential equations $$x_{\alpha ,z\bar z} = \exp (kx)_\alpha $$ and its integrability
  Letters in Mathematical Physics, 1979
• On the Contraction of Groups and Their Representations
  Proceedings of the National Academy of Sciences, 1953