Introduction to the Foundations of MathematicsWiley, 1952 - 305 Seiten |
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Seite 159
... Operations In Chapter VI we called addition , multiplication , etc. , " operations of arithmetic , " but thus far we have not discussed the notion of opera- tion for its own sake . As most commonly used , an operation in a set S is ...
... Operations In Chapter VI we called addition , multiplication , etc. , " operations of arithmetic , " but thus far we have not discussed the notion of opera- tion for its own sake . As most commonly used , an operation in a set S is ...
Seite 161
Raymond Louis Wilder. -1 , -i with X as operation form a group of order 4. And in general , if r1 , T2 , " rn are the nth roots of 1 , then with X as operation they form a group of order n . Since the integer 1 with X as operation is a ...
Raymond Louis Wilder. -1 , -i with X as operation form a group of order 4. And in general , if r1 , T2 , " rn are the nth roots of 1 , then with X as operation they form a group of order n . Since the integer 1 with X as operation is a ...
Seite 184
... operation , form a group ? 2. Let G be a set with three distinct elements 1 , x , y , and an operation whose operation table is : 1 x y 1 1 x y x y 1 x y x y 1 Does G form a group with respect to this operation ? If not , which of the ...
... operation , form a group ? 2. Let G be a set with three distinct elements 1 , x , y , and an operation whose operation table is : 1 x y 1 1 x y x y 1 x y x y 1 Does G form a group with respect to this operation ? If not , which of the ...
Inhalt
Analysis of the Axiomatic Method | 23 |
Independence of axioms | 31 |
Completeness of an axiom system | 37 |
Urheberrecht | |
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Introduction to the Foundations of Mathematics: Second Edition Raymond L. Wilder,Mathematics Eingeschränkte Leseprobe - 2012 |
Introduction to the Foundations of Mathematics: Second Edition Raymond L. Wilder Eingeschränkte Leseprobe - 2013 |
Häufige Begriffe und Wortgruppen
a₁ algebra arithmetic axiom system axiomatic method binary relation Brouwer calculus called Cantor cardinal number Chapter Choice Axiom collection concept consider consistency contains contradiction Corollary corresponding countable course culture Dedekind infinite defined definition denote denumerable digits elements of F equivalence relation euclidean geometry example exists a 1-1)-correspondence finite sets follows formula function given Gödel hence Hilbert implies infinite set instance integers intuitionist isomorphic L₁ latter Lemma logic M₁ mathe mathematical induction mathematicians matics mean ments natural numbers non-empty notion order type ordinal ordinary infinite pair Peano Peano axioms points postulates Problem proof proper subset propositions prove r₁ r₂ rational numbers reader real number system respect S₁ satisfy sequence Sierpinski S1 simply ordered set statement symbols system of axioms theory tion transfinite induction undefined terms w₁ well-ordered set Well-ordering Theorem zero