TY - JOUR AU - S. V. Konyagin AU - M. A. Skopina TI - Comparison of the $L^1$-Norms of Total and Truncated Exponential Sums JO - Matematičeskie zametki PY - 2001 SP - 699 EP - 707 VL - 69 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2001_69_5_a5/ LA - ru ID - MZM_2001_69_5_a5 ER -