Tabla de Contenidos:
  • Preliminary concepts
  • The basic ideas of current algebras
  • Approximate SU₃ symmetry in current algebra theory
  • The dispersion theory of current algebras, I
  • Current algebra sum rules with PCAC
  • Low-energy theorems
  • Extensions of the SU₃ x SU₃ current algebra
  • Schwinger terms
  • The dispersion theory of current algebras, II
  • Possible connections of current algebras and dynamics.