Here are the topics which my hands have not reached yet but I am very interested in and looking for cooperation and interested students:
- 1/N expansion for (SU(2)xSU(2))/SU(2) through Grassmann σ-model SO(N)/(SO(N-p)xSO(p)), inclusion of baryons;
- Bootstrap equation for critical exponents in conformal theory in any dimension;
- Connection of algebraic realisation of chiral symmetry to Kac-Moody algebra;
- Path integral formulation of Anderson localisation problem;
- Formalisation of Quantum Field Theory (QFT) for Feingenbaum chaos.