TY - JOUR AU - S. Pal TI - Efficient matrix multiplication for cryptography with a companion matrix over $\mathbb{F}_2$ JO - Prikladnaya Diskretnaya Matematika. Supplement PY - 2023 SP - 114 EP - 117 IS - 16 UR - http://geodesic.mathdoc.fr/item/PDMA_2023_16_a28/ LA - ru ID - PDMA_2023_16_a28 ER -