Introduction to Logic and to the Methodology of the Deductive Sciences

Capa
Oxford University Press, 6 de jan. de 1994 - 256 páginas
Now in its fourth edition, this classic work clearly and concisely introduces the subject of logic and its applications. The first part of the book explains the basic concepts and principles which make up the elements of logic. The author demonstrates that these ideas are found in all branches of mathematics, and that logical laws are constantly applied in mathematical reasoning. The second part of the book shows the applications of logic in mathematical theory building with concrete examples that draw upon the concepts and principles presented in the first section. Numerous exercises and an introduction to the theory of real numbers are also presented. Students, teachers and general readers interested in logic and mathematics will find this book to be an invaluable introduction to the subject.
 

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Conteúdo

I
3
On the Sentential Calculus
17
The use of implications in mathematics
26
Laws of sentential calculus
34
III
49
20
58
22
65
25
71
VI
109
38
116
Consistency and completeness of a deductive theory
125
Laws
145
VIII
159
51
168
Theorems on subtraction
174
Methodological Considerations on the Constructed
181

333
78
29
87
Manyplace relations functions of several variables
98
58
189
Foundations
201
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Página i - Choice sequences: a chapter of intuitionistic mathematics 4. JL Bell: Boolean-valued models and independence proofs in set theory (1st edition) 5. Krister Seberberg: Classical propositional operators: an exercise in the foundation of logic 6.
Página xiii - It arises, perhaps, from the circumstance that, for the purpose of an adequate methodological treatment, an empirical science may have to be considered not merely as a scientific theory - that is, as a system of asserted statements arranged according to certain rules - but rather as a complex consisting partly of such statements and partly of human activities. It should be added that in striking opposition to the high development of the empirical sciences themselves, the methodology of these sciences...
Página xii - And on the methodology of the empirical sciences Tarski has commented: "The knowledge of logic is of course valuable in the study of this methodology, as it is in the case of any other discipline. It must be admitted, however, that logical concepts and methods have not, up to the present, found any specific or fertile applications in this domain.

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