TY - JOUR AU - A. D. Gvishiani TI - The problem of integral geometry on the group $P_n(k)$ and its application to the theory of representations JO - Funkcionalʹnyj analiz i ego priloženiâ PY - 1976 SP - 76 EP - 77 VL - 10 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FAA_1976_10_3_a8/ LA - ru ID - FAA_1976_10_3_a8 ER -