TY - JOUR AU - L. A. Sholomov TI - Decomposition and approximation of underdetermined data JO - Prikladnaya Diskretnaya Matematika. Supplement PY - 2012 SP - 34 EP - 36 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PDMA_2012_5_a17/ LA - ru ID - PDMA_2012_5_a17 ER -