TY - JOUR AU - M. I. Zelikin AU - L. F. Zelikina TI - The deviation of a functional from its optimal value under chattering decreases exponentially as the number of switchings grows JO - Differencialʹnye uravneniâ PY - 1999 SP - 1468 EP - 1472 VL - 35 IS - 11 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1999_35_11_a3/ LA - ru ID - DE_1999_35_11_a3 ER -