Sheftel, M.B., “Method of Partner Symmetries: Non-invariant Solutions of 4-dimensional Heavenly Equations, in: Chebotarev’s Readings on the Problems of Modern Group Analysis and Its Applications to Non-linear Mechanics”, Kazan’s Mathematical Society, 155-122, Kazan, Russia, 2004.

Yayın Tarihi: 
Perşembe, 1 Ocak, 2004
Yayın Bölümü: 
Yayın Türü: