The Logical Structure of Mathematical Physics

✍ Scribed by Joseph D. Sneed

• Publisher: D. Reidel
• Year: 1979
• Tongue: English
• Leaves: 342
• Series: Synthese Library 35, Pallas Paperbacks 14
• Edition: 2nd
• Category: Library

✦ Synopsis

This book is about scientific theories of a particular kind - theories of mathematical physics. Examples of such theories are classical and relativis­ tic particle mechanics, classical electrodynamics, classical thermodynamics, statistical mechanics, hydrodynamics, and quantum mechanics. Roughly, these are theories in which a certain mathematical structure is employed to make statements about some fragment of the world. Most of the book is simply an elaboration of this rough characterization of theories of mathematical physics. It is argued that each theory of mathematical physics has associated with it a certain characteristic mathematical struc­ ture. This structure may be used in a variety of ways to make empirical claims about putative applications of the theory. Typically - though not necessarily - the way this structure is used in making such claims requires that certain elements in the structure play essentially different roles. Some playa "theoretical" role; others playa "non-theoretical" role. For example, in classical particle mechanics, mass and force playa theoretical role while position plays a non-theoretical role. Some attention is given to showing how this distinction can be drawn and describing precisely the way in which the theoretical and non-theoretical elements function in the claims of the theory. An attempt is made to say, rather precisely, what a theory of mathematical physics is and how you tell one such theory from anothe- what the identity conditions for these theories are.

✦ Table of Contents

Front Matter....Pages I-XXV
Logical Structure and Axiomatization....Pages 1-14
The Traditional View....Pages 15-40
The Ramsey View....Pages 41-64
The Ramsey View Emended....Pages 65-95
Theoretical Functions with Special Forms....Pages 96-109
Classical Particle Mechanics....Pages 110-153
Identity, Equivalence and Reduction....Pages 154-248
The Dynamics of Theories....Pages 249-307
Back Matter....Pages 308-320

✦ Subjects

Philosophy of Science; Logic