books.google.co.uk - The book presents the main results of descriptive complexity theory, that is, the connections between axiomatizability of classes of finite structures and their complexity with respect to time and space bounds. The logics that are important in this context include fixed-point logics, transitive closure...http://books.google.co.uk/books/about/Finite_Model_Theory.html?id=-XK9UnnRl6gC&utm_source=gb-gplus-shareFinite Model Theory.
