This book uses philosophy, science and probability to analyse why simpler theories are better than theories that are more complex.

Concurrency is an integral part of everyday life. The concept is so ingrained in our existence that we benefit from it without realizing. When faced with a taxing problem, we automatically involve others to solve it more easily. Such concurrent solutions to a complex problem may, however, not be quite straightforward and communication becomes crucial to ensure the successful solution of the problem.

A text for a comparative language course (as well as for practicing computer programmers), considering the principal programming language concepts and showing how they are dealt with in traditional imperative languages, such as Pascal, C, and Ada, in functional languages such as ML, in logic languages like PROLOG, in purely object-oriented language.

Proceedings -- Parallel Computing.

Communicating Process Architecture (CPA) describes an approach to system development that is process-oriented. It makes no great distinction between hardware and software. It has a major root in the theory of Communicating Sequential Processes (CSP). However, the underlying theory is not limited to CSP. The importance of mobility of both channel and process within a network sees integration with ideas from the ð-calculus. Other formalisms are also exploited, such as BSP and MPI. The focus is on sound methods for the engineering of significant concurrent systems, including those that are distributed (across the Internet or within a single chip) and/or software-scheduled on a single execution unit. Traditionally, at CPA, the emphasis has been on theory and practice - developing and applying tools based upon CSP and related theories to build high-integrity systems of significant size. In particular, interest focuses on achieving scalability and security against error. The development of Java, C, and C++, libraries to facilitate secure concurrent programming using 'mainstream' languages has allowed CPA to continue and proliferate. This work continues in support of the engineering of distributed applications. Recently, there has been greater reference to theory and its more direct application to programming systems and languages. In this volume the formal CSP is very well presented. The papers provide a healthy mixture of the academic and commercial, software and hardware, application and infrastructure, which reflects the nature of the discipline.

The central question of naturalism - the relation of philosophy to science - was one of the defining strands of twentieth-century thought and remains a major source of debate and controversy. Today many argue that philosophy should fold itself into the sciences, especially the natural sciences. Liberal naturalists argue that such scientific naturalism demands reductive and Procrustean conceptions of knowledge and reality. Moreover, many philosophical problems are beyond the scope of the sciences, such as the nature of persons, the normativity of the space of reasons, and how best to understand the peculiar mix of objectivity and subjectivity of ethics and art. The Routledge Handbook of Liberal Naturalism is the first collection to present a comprehensive overview of liberal naturalism, a philosophical outlook that lies between scientific naturalism and supernaturalism. Comprising 37 chapters by an international team of contributors, it examines important cutting-edge topics including: what is liberal naturalism? is metaphysics a viable project? naturalism in the history of philosophy, including Hume, Dewey, and Quine contemporary liberal naturalists such as P.F. Strawson, John McDowell, Hilary Putnam, and John Rawls related kinds of naturalism, including subject naturalism, common-sense naturalism and biological naturalism the bearing of liberal naturalism on contemporary debates in epistemology, philosophy of mind, ethics and aesthetics. Essential reading for students and researchers in all areas of philosophy, this volume will be of particular interest for those studying philosophical naturalism, philosophy of science, metaphysics, epistemology, philosophy of mind, ethics and aesthetics.