TY - BOOK AU - Berstel Jean AU - Reutenauer Christophe TI - Noncommutative rational series with applications T2 - Encyclopedia of mathematics and its applications, 137 SN - 9780521190220 (hbd) U1 - B25, Q1 PY - 2011/// CY - Cambridge PB - Cambridge University Press KW - Machine theory KW - Noncommutative algebras KW - Mathematics N1 - References 234-241p.; Index 242-248p ER -