Gronwall-Bellman differential-matrix inequality
English version (Springer): Ukrainian Mathematical Journal 22 (1970), no. 5, pp 601-602.
Citation Example: Sergeeva L. V., Teterina N. I. Gronwall-Bellman differential-matrix inequality // Ukr. Mat. Zh. - 1970. - 22, № 5. - pp. 695—696.
Full text