Beasley LeRoy B

Publications in Math-Net.Ru

1. Idempotent Boolean matrices and majorization
   
   Fundam. Prikl. Mat., 13:1 (2007),  11–29
2. Linear preservers of extremes of rank inequalities over semirings: term-rank and zero-term-rank
   
   Fundam. Prikl. Mat., 10:2 (2004),  3–21