TY - JOUR AU - M. D. Sapegina TI - Nonlinearity characteristics estimations for function compositions over vector spaces by the matrix-graph approach JO - Prikladnaya Diskretnaya Matematika. Supplement PY - 2019 SP - 126 EP - 129 IS - 12 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PDMA_2019_12_a36/ LA - ru ID - PDMA_2019_12_a36 ER -