dbo:abstract |
The fixed-point lemma for normal functions is a basic result in axiomatic set theory stating that any normal function has arbitrarily large fixed points (Levy 1979: p. 117). It was first proved by Oswald Veblen in 1908. (en) El lema del punto fijo para funciones normales o teorema del punto fijo de Veblen es un teorema básico de la teoría axiomática de conjuntos que afirma cualquier tiene una cantidad arbitrariamente grande puntos fijos, demostrado por Oswald Veblen en 1908. (es) |
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https://archive.org/details/basicsettheory00levy_0 https://www.jstor.org/stable/1988605 |
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rdfs:comment |
The fixed-point lemma for normal functions is a basic result in axiomatic set theory stating that any normal function has arbitrarily large fixed points (Levy 1979: p. 117). It was first proved by Oswald Veblen in 1908. (en) El lema del punto fijo para funciones normales o teorema del punto fijo de Veblen es un teorema básico de la teoría axiomática de conjuntos que afirma cualquier tiene una cantidad arbitrariamente grande puntos fijos, demostrado por Oswald Veblen en 1908. (es) |
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Lema del punto fijo para funciones normales (es) Fixed-point lemma for normal functions (en) |
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