TY - BOOK AU - Devchand, Ch. AU - Savel'ev, M. V. TI - Comultiplication for quantum deformations of the centrelles Virasoro algebra in the continuum formulation T2 - Institute for high energy physics VL - IHEP OTF 90-144 PY - 1990/// CY - Protvino PB - Inst. for high energy physics KW - Алгебра Вирасоро KW - nlr_sh1 KW - В311 KW - rubbk N2 - Библиогр.: с. 7-8 ER -