TY - JOUR AU - O. I. Mokhov TI - Quasi-Frobenius Algebras and Their Integrable $N$-Parameter Deformations Generated by Compatible $(N\times N)$ Metrics of Constant Riemannian Curvature JO - Teoretičeskaâ i matematičeskaâ fizika PY - 2003 SP - 20 EP - 29 VL - 136 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TMF_2003_136_1_a1/ LA - ru ID - TMF_2003_136_1_a1 ER -