Abstract

An enlargement of a previous work by the author, this work is intended as a reference source for study in the theory of models of logical systems, and as a textbook; the latter aim is reached by including numerous problems, many of them of a high level of difficulty, at the end of each chapter. The sections deal with, respectively, the lower predicate calculus, the structure of algebraic theories, concepts from model theory, completeness of various systems, definability of concepts, generalizations of algebraic concepts, the metamathematical theories of ideals and varieties, and various selected topics including non-standard analysis. Unfortunately, there are numerous misprints which mar an otherwise excellent presentation. Much of the material presented is new, or is presented in new form. Robinson's approach is mildly idiosyncratic and often at variance with more conventional presentations, and this may make for difficulty in relating it to these presentations. Nevertheless, for the reader with a working knowledge of algebra and no small perseverance, this book will be rewarding.—P. J. M.