2011_12
Educational guide 
School of Engineering
A A 
english 
Engineering in Computer Systems (1998)
 Subjects
  ABSTRACT MODELS OF CALCULUS
   Sources of information
Basic D. Riaño, "Models Abstractes de Càlcul", Edicions URV, 2000
J. E. Hopcroft, R. Motwani, J. D. Ullman, "Introducción a la Teoría de Autòmatas, Lenguajes y Computación", Addison-Wesley, 2002
H. R. Lewis i C. H. Papadimitriou, "Elements of the Theory of Computation", Prentice-Hall, 1981

Complementary M. Garey i D. Johnson, Computers and Intractability. A Guide to Theory of NP-Completeness”, Freeman,, 1978