BOSTON STUDIES IN THE PHILOSOPHY OF SCIENCE EDITED BY ROBERTS. COHEN AND MARX W. WARTOFSKY VOLUME 74 A. A. ZINOV'EV LOGICAL PHYSICS Translated from the Russian by O. A. Germogenova Edited by ROBERT S. COHEN D. REIDEL PUBLISHING COMPANY A MEMBER OF THE KLUWER K B ACADEMIC PUBLISHERS GROUP DORDRECHT / BOSTON / LANCASTER Library of Congress Cataloging in Publication Data Zinoviev, Aleksandr, 1922- Logical physics. (Boston studies in the philosophy of science; v. 74) Translation of: Logicheskaia fizika. Includes index. 1. Logic. 2. Physics-Philosophy. I. Cohen, Robert Sonne. II. Title. III. Series. Q174.B67 vol.74 [BC57] 001'Ols [530'.01] 83-15970 ISBN 90-277-0734-0 Published by D. Reidel Publishing Company, P.O. Box 17, 3300 AA Dordrecht, Holland. Sold and distributed in the U.S.A. and Canada by Kluwer Academic Publishers 190 Old Derby Street, Hingham, MA 02043, U.S.A. In all other countries, sold and distributed by Kluwer Academic Publishers Group, P.O. Box 322, 3300 AH Dordrecht, Holland. Originally published in Russian by Nauka under the title: Logiceskaja fizika All Rights Reserved © 1983 by D. Reidel Publishing Company No part of the material protected by this copyright notice may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying, recording or by any information storage and retrieval system, without written permission from the copyright owner Printed in The Netherlands TABLE O F C O N T E N T S EDITORIAL PREFACE xi PREFACE XV CH A P T E R O N E / THE G E N E R A L T H E O R Y O F I N F E R E N C E AND TERM S 1. The Rules of Logic 1 2. Terms 2 3. Two Types of Terms 4 4. Simple and Complex Terms 4 5. Complex Terms 5 6. Occurrence of Terms and Statements in Other Terms and Statements 6 7. Metaterms and Metastatements 6 8. The Meaning of Terms 8 9. Terms Including Statements 9 10. Definitions 9 1. Statements 1 12. The Meaning of Statements 13 13. Definitions with Statements 13 14. The Definition of Predicates 15 15. The Truth Values of Statements 16 16. The Number of Truth Values 17 17. The Cordinates of Statements 18 18. Truth Value for Statements with Conjunction, Disjunction and Negation Operators 20 19. Truth Values of Other Forms of Statements 21 20. Tautology, Contradictions, Realizable Statements 24 21. Deduction 25 2. Logical Inference 26 23. The General Theory of Deduction 28 24. Classical and Non-Classical Cases in the Theory of Inference 31 25. The Rules of Inference and the Truth Values of Statements 32 VI TABLE OF C O N T E N T S 26. Identity by Meaning and Entailment 3 27. The General Theory of Terms 3 28. The Cordinates of Statements 41 29. Consequences of Definitions 4 30. Implicit Definitions 45 31. Incomplete Definitions 46 32. Pseudodefmitions 47 3. Operational Definitions 48 34. Intuitively Obvious Statements 49 35. Variables 49 36. Definitions with Variables 53 37. The Multiple Meanings of Linguistic Expressions 54 38. Explication 5 39. Consistency of Terms 56 CHAPTER TWO / THE SPECIAL THEORY OF INFERENCE AND TERMS 1. The Logical Explication of Terms 57 2. Empirical and Abstract Objects 57 3. Individuals 59 4. Clases (Sets) 60 5. Clusters 63 6. States, Events 65 7. Existence 65 8. Quantifiers and Existence 68 9. Modal Predicates 69 10. Posibility 70 1. Contingent Events 73 12. Fatalism 75 13. Modal Operators 7 14. The Actual, the Existential, the Potential 77 15. The Measurement of Posibility 78 16. Relations 80 17. Comparison Relations 80 18. Order Relations 83 19. The Relation 'Betwen' 85 20. The Existence of Relations 85 21. Ordered Series 86 2. Contact 8 TABLE OF CONTENTS Vl 23. Continuity and Discontinuity of an Empirical Series 89 24. The Begining and End of a Series 89 25. Interval 92 26. Length 92 27. Abstract Series 95 28. Finite and Infinite Series 96 29. Structure , 97 30. Existence of a Structure 101 31. The Dimensions and Order of Structures 102 32. Corespondence 102 33. Corespondence of Clases 104 34. Functions 105 35. Ordered States 106 36. Conditional Statements with an Order-Relation 107 37. Functional Dependence 107 38. Conections 108 39. Ordering of Clases 10 CHAPTER THREE / NUMBER, MAGNITUDE, QUANTITY 1. Numbers in the Language 112 2. Numbers as Terms 13 3. Base Arithmetic 15 4. The Abbreviated Form of NB 117 5. The Universal Nature of Arithmetic 117 6. Expanded Arithmetic (EA) 118 7. Infinite Numbers 19 8. Formal Arithmetic with Metastatements 120 9. Formal Arithmetic and the Theory of Numbers 121 10. Number-Terms 123 11. The Existence of Numbers 123 12. Number as a Part of a Subject 125 13. Quantity 125 14. The Degrees and Range of Truth 127 15. Measurement and Definition 128 16. Number-Quantifiers 128 17. Amount 129 18. The Standard Classes of Numbers 129 19. The Cardinality of Classes of Numbers 130 Vlll TABLE OF CONTENTS 20. Comparison of Cardinalities of Classes 131 21. Other Definitions 132 22. Reducibility to Logic 133 23. A Remark on the Class of Positive Integers 134 24. A Remark on a Paradox with the Number Terms 135 CHAPTER FOUR / LOGICAL PHYSICS 1. On the Method of Presentation of Logic 136 2. Empirical Individuals 137 3. Variation 138 4. The Transition State 140 5. Space and Time 140 6. Spatial and Temporal Relations 142 7. The Time and Space' of Existence of an Empirical Individual 146 8. The Existence of Space and Time 149 9. The Spatial and Temporal Location of an Individual 151 10. One and the Same Individual 151 11. Change in Space and Time 155 12. The Ireversibility of Time 159 13. On the Relation of Generation 161 14. The Continuity of Space and Time 162 15. In variance of Space and Time 164 16. Identity and Difference of Location and Time 164 17. The Predication of Variations 165 18. Translation, Change of Place (Movement) 167 19. The Paradox of Motion 168 20. Proces 170 21. Minimal Dimensions 171 22. On Infinite Dimensions 176 23. Rate 181 24. Zeno's Paradoxes 185 25. Quanta of Space, Time and Motion 186 26. The Relativity of Motion 186 27. On the Existence and Motion of Clusters 191 28. The Beam 193 29. The Universe as a Whole 194 30. Empirical Geometry 197 TABLE OF CONTENTS IX 31. Empirical Connections 204 32. The Predicates of Tendencies 205 33. Paradoxes of Connections 207 34. Conditional Predicates 209 35. Influence 210 36. Cause 214 37. Forms of Causal Relations , 219 38. Determinism and Indeterminism 222 39. Other Forms of Connections 224 40. On the Logical Situation in Microphysics 225 41. The Wave-Particle Duality 232 42. The Trajectory 235 43. The Part and the Whole 235 4. Forecasts 237 45. The Hypothetical Ontology 239 46. General Assertions Concerning the Universe and Physical Asumptions 247 47. Generalizations of the Results of Science 249 APPENDIX I. Epistemic Expresions 251 I. On the Concept of Belief 259 I. On the Notion of Preference 259 IV, On the Logic of Norms and Questions 262 V. On the Logic of Estimates 262 VI. On the Theory of Proof 265 VI. On Complete (Rigorous) Induction 266 VI. On Logical Consistency 270 IX. On the Systems of the Logic of Classes 274 GLOSARY OF SYMBOLS 279 SUBJECT INDEX 280