Borina М. Yu. RussiaMoskow P.N. Lebedev Physical Institute of the Russian Academy of Sciences, Leninskij prosp., 53, Moscow, 119991, Russia apol@lpi.ru Author's articles SPATIAL-TEMPORAL PATTERNS IN A MULTIDIMENSIONAL ACTIVE MEDIUM FORMED DUE TO POLYMODAL INTERACTION NEAR THE WAVE BIFURCATION SPATIAL-TEMPORAL PATTERNS IN ACTIVE MEDIUM CAUSED BY DIFFUSION INSTABILITY