TY - JOUR AU - P N Natarajan TI - On the matrix classes (c0, c0) and (c0, c0; p) over complete ultrametric fields JO - Filomat PY - 2021 SP - 5263 VL - 35 IS - 15 UR - http://geodesic.mathdoc.fr/articles/10.2298/FIL2115263N/ DO - 10.2298/FIL2115263N LA - en ID - 10_2298_FIL2115263N ER -