Implicit Complexity over an Arbitrary Structure: Sequential and Parallel Polynomial Time.

Olivier Bournez Felipe Cucker Paulin Jacobé de Naurois Jean-Yves Marion Implicit Complexity over an Arbitrary Structure: Sequential and Parallel Polynomial Time. 41-58 2005 15 J. Log. Comput. 1 http://dx.doi.org/10.1093/logcom/exh036 db/journals/logcom/logcom15.html#BournezCNM05