Alberti, Peter M. <br/><br/>
Stochasticity and partial order; doubly stochastic maps and unitary mixing / 

 - Berlin:  D. Reidel,  1982 
 - 123p., Index 
 - Mathematics and its applications  v. 9 .
<br/><br/><label>Dewey Class. No.: </label>530.1  / Al334.SP