TY - JOUR AU - M. Valadier TI - Does Deconvolution Exist? JO - Journal of convex analysis PY - 2020 SP - 697 EP - 704 VL - 27 IS - 2 UR - http://geodesic.mathdoc.fr/item/JCA_2020_27_2_JCA_2020_27_2_a13/ ID - JCA_2020_27_2_JCA_2020_27_2_a13 ER -