TY - JOUR AU - A. V. Karabegov TI - The Uncertainty Principle for Intertwining Operators for Principal Series Representations of $\widetilde{SL(2,\mathbb{R})}$ JO - Funkcionalʹnyj analiz i ego priloženiâ PY - 1993 SP - 76 EP - 78 VL - 27 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FAA_1993_27_3_a7/ LA - ru ID - FAA_1993_27_3_a7 ER -