TY - JOUR AU - A. L. Koldobskii TI - A convolution metric in the space of measures and $\varepsilon$-isometries onĀ $L_p$ JO - Zapiski Nauchnykh Seminarov POMI PY - 1987 SP - 151 EP - 156 VL - 157 UR - http://geodesic.mathdoc.fr/item/ZNSL_1987_157_a14/ LA - ru ID - ZNSL_1987_157_a14 ER -