Mathtmatical models of hierarchical systems and p-adic analisys.
Main publications:
Bikulov A. Kh., Zubarev A. P., Kaidalova L. V. Ierarkhicheskaya dinamicheskaya model finansovogo rynka vblizi tochki obvala i p-adicheskii matematicheskii analiz, Vestnik SamGTU, Vyp. 42, 2006, s. 135.
Zubarev A. P., Kharkovskii S. I. Ultrametricheskaya model rasprostraneniya mneniya v ierarkhicheski organizovannoi sotsialnoi sisteme i p-adicheskii analiz. Trudy Vserosiiskoi nauchno-metodicheskoi konferentsii "Estestvenno-nauchnoe obrazovanie v vuze: problemy i perspektivy". Samara 2006.