TY - JOUR AU - Natarajan, Pinnangudi Narayanasubramanian TI - A study of the matrix classes (ℓα, ℓα) and (ℓα, c), 0 JO - Serdica Mathematical Journal PY - 2022 SP - 211 EP - 218 VL - 48 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SMJ2_2022_48_4_a0/ LA - en ID - SMJ2_2022_48_4_a0 ER -