Efimov Dmitrii Evgenevich

Publications in Math-Net.Ru

1. Estimation of the distance between partial products of some sequences of linear operators
   
   Diskr. Mat., 24:3 (2012),  66–72
2. An estimate for the exponent of some sets of nonnegative matrices
   
   Diskr. Mat., 11:4 (1999),  79–88