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  1. Constructive Mathematics in Theory and Programming Practice.Douglas Bridges & Steeve Reeves - 1998 - Philosophia Mathematica 6 (3):65-104.
    The first part of the paper introduces the varieties of modern constructive mathematics, concentrating on Bishop's constructive mathematics. it gives a sketch of both Myhill's axiomatic system for BISH and a constructive axiomatic development of the real line R. The second part of the paper focusses on the relation between constructive mathematics and programming, with emphasis on Martin-L6f 's theory of types as a formal system for BISH.
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  • Intuitionistic Type Theory.Per Martin-Löf - 1980 - Bibliopolis.
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  • Countable choice as a questionable uniformity principle.Peter M. Schuster - 2004 - Philosophia Mathematica 12 (2):106-134.
    Should weak forms of the axiom of choice really be accepted within constructive mathematics? A critical view of the Brouwer-Heyting-Kolmogorov interpretation, accompanied by the intention to include nondeterministic algorithms, leads us to subscribe to Richman's appeal for dropping countable choice. As an alternative interpretation of intuitionistic logic, we propose to renew dialogue semantics.
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  • Can You Add Power‐Sets to Martin‐Lof's Intuitionistic Set Theory?Maria Emilia Maietti & Silvio Valentini - 1999 - Mathematical Logic Quarterly 45 (4):521-532.
    In this paper we analyze an extension of Martin-Löf s intensional set theory by means of a set contructor P such that the elements of P are the subsets of the set S. Since it seems natural to require some kind of extensionality on the equality among subsets, it turns out that such an extension cannot be constructive. In fact we will prove that this extension is classic, that is “ true holds for any proposition A.
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  • Introduction to Higher Order Categorical Logic.J. Lambek & P. J. Scott - 1989 - Journal of Symbolic Logic 54 (3):1113-1114.
  • Grundlagen der Mathematik I.David Hilbert & Paul Bernays - 1968 - Springer.
    Die Leitgedanken meiner Untersuchungen über die Grundlagen der Mathematik, die ich - anknüpfend an frühere Ansätze - seit 1917 in Besprechungen mit P. BERNAYS wieder aufgenommen habe, sind von mir an verschiedenen Stellen eingehend dargelegt worden. Diesen Untersuchungen, an denen auch W. ACKERMANN beteiligt ist, haben sich seither noch verschiedene Mathematiker angeschlossen. Der hier in seinem ersten Teil vorliegende, von BERNAYS abgefaßte und noch fortzusetzende Lehrgang bezweckt eine Darstellung der Theorie nach ihren heutigen Ergebnissen. Dieser Ergebnisstand weist zugleich die Richtung (...)
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  • Grundlagen der Mathematik.S. C. Kleene - 1940 - Journal of Symbolic Logic 5 (1):16-20.
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  • Is Even Minimal Negation Constructive?A. P. Hazen - 1995 - Analysis 55 (2):105 - 107.
  • Intuitionistic ε- and τ-calculi.David Devidi - 1995 - Mathematical Logic Quarterly 41 (4):523-546.
    There are several open problems in the study of the calculi which result from adding either of Hilbert's ϵ- or τ-operators to the first order intuitionistic predicate calculus. This paper provides answers to several of them. In particular, the first complete and sound semantics for these calculi are presented, in both a “quasi-extensional” version which uses choice functions in a straightforward way to interpret the ϵ- or τ-terms, and in a form which does not require extensionality assumptions. Unlike the classical (...)
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  • Constructive mathematics in theory and programming practice.Douglas Bridges & Steeve Reeves - 1999 - Philosophia Mathematica 7 (1):65-104.
    The first part of the paper introduces the varieties of modern constructive mathematics, concentrating on Bishop's constructive mathematics (BISH). it gives a sketch of both Myhill's axiomatic system for BISH and a constructive axiomatic development of the real line R. The second part of the paper focusses on the relation between constructive mathematics and programming, with emphasis on Martin-L6f 's theory of types as a formal system for BISH.
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  • Hilbert's ɛ-operator and classical logic.J. L. Bell - 1993 - Journal of Philosophical Logic 22 (1):1 - 18.
  • Mathematical logic and Hilbert's & symbol.A. C. Leisenring - 1969 - London,: Macdonald Technical & Scientific.
  • The formulae-as-types notion of construction.William Alvin Howard - 1980 - In Haskell Curry, Hindley B., Seldin J. Roger & P. Jonathan (eds.), To H. B. Curry: Essays on Combinatory Logic, Lambda Calculus, and Formalism. Academic Press.
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  • The formulæ-as-types notion of construction.W. A. Howard - 1995 - In Philippe De Groote (ed.), The Curry-Howard Isomorphism. Academia.
     
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  • The law of excluded middle and the axiom of choice.W. W. Tait - 1994 - In Alexander George (ed.), Mathematics and Mind. Oxford University Press. pp. 45--70.
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