Proofs and refutations : the logic of mathematical discovery / by Imre Lakatos ; edited by John Worrall and Elie Zahar.

By: Lakatos, Imre, 1922-1974
Material type: TextTextPublisher: Cambridge ; New York : Cambridge University Press, 1976Description: xii, 174 p. ; 23 cmISBN: 0521290384 ; 9780521290388Subject(s): Mathematics -- Philosophy | Logic, Symbolic and mathematicalDDC classification: 511/.3 LOC classification: QA8.4 | .L34Online resources: Publisher description | Table of contents
Contents:
Editors' preface; Acknowledgments; Author's introduction; 1. A problem and a conjecture; 2. A proof; 3. Criticism of the proof by counterexamples which are local but not global; 4. Criticism of the conjecture by global counterexamples; 5. Criticism of the proof-analysis by counterexamples which are global but not local: the problem of rigour; 6. Return to criticism of the proof by counterexamples which are local but not global: the problem of content; 7. The problem of content revisited; 8. Concept-formation; 9. How criticism may turn mathematical truth into logical truth; Appendices; Bibliography; Index of names; Index of subjects.
Summary: Proofs and Refutations is essential reading for all those interested in the methodology, the philosophy and the history of mathematics. Imre Lakatos shows that mathematics grows through a process of the successive improvement of creative hypotheses by attempts to 'prove' them and by criticism of these attempts: the logic of proofs and refutations.
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Books / Monographs Dominican University College Library / Collège Universitaire Dominicain
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QA 9 .54 L34 P76 1999 (Browse shelf (Opens below)) Available 30000000515423

Includes indexes.

Bibliography: p. 155-165.

Editors' preface; Acknowledgments; Author's introduction; 1. A problem and a conjecture; 2. A proof; 3. Criticism of the proof by counterexamples which are local but not global; 4. Criticism of the conjecture by global counterexamples; 5. Criticism of the proof-analysis by counterexamples which are global but not local: the problem of rigour; 6. Return to criticism of the proof by counterexamples which are local but not global: the problem of content; 7. The problem of content revisited; 8. Concept-formation; 9. How criticism may turn mathematical truth into logical truth; Appendices; Bibliography; Index of names; Index of subjects.

Proofs and Refutations is essential reading for all those interested in the methodology, the philosophy and the history of mathematics. Imre Lakatos shows that mathematics grows through a process of the successive improvement of creative hypotheses by attempts to 'prove' them and by criticism of these attempts: the logic of proofs and refutations.

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