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Carlos E. Alchourrón [23]Carlos Alchourrón [6]
  1. On the Logic of Theory Change: Partial Meet Contraction and Revision Functions.Carlos E. Alchourrón, Peter Gärdenfors & David Makinson - 1985 - Journal of Symbolic Logic 50 (2):510-530.
    This paper extends earlier work by its authors on formal aspects of the processes of contracting a theory to eliminate a proposition and revising a theory to introduce a proposition. In the course of the earlier work, Gardenfors developed general postulates of a more or less equational nature for such processes, whilst Alchourron and Makinson studied the particular case of contraction functions that are maximal, in the sense of yielding a maximal subset of the theory (or alternatively, of one of (...)
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  2.  87
    On the Logic of Theory Change: Contraction Functions and Their Associated Revision Functions.Carlos E. Alchourron & David Makinson - 1982 - Theoria 48 (1):14-37.
    A study in the logic of theory change, examining the properties of maxichoice contraction and revision operations.
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  3.  60
    On the Logic of Theory Change: Safe Contraction.Carlos E. Alchourrón & David Makinson - 1985 - Studia Logica 44 (4):405 - 422.
    This paper is concerned with formal aspects of the logic of theory change, and in particular with the process of shrinking or contracting a theory to eliminate a proposition. It continues work in the area by the authors and Peter Gärdenfors. The paper defines a notion of safe contraction of a set of propositions, shows that it satisfies the Gärdenfors postulates for contraction and thus can be represented as a partial meet contraction, and studies its properties both in general and (...)
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  4.  31
    Hierarchies of Regulations and Their Logic.Carlos E. Alchourrón & David Makinson - 1981 - In Risto Hilpinen (ed.), New Studies in Deontic Logic. Dordrecht: Reidel. pp. 125--148.
    Investigates the resolution of contradictions and ambiguous derogations in a code, by means of the imposition of partial orderings.
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  5. Detachment and Defeasibility in Deontic Logic.Carlos E. Alchourrón - 1996 - Studia Logica 57 (1):5 - 18.
    The purpose of the paper is to present a logical framework that allow to formalize a kind of prima facie duties, defeasible conditional duties, indefeasible conditional duties and actual (indefeasible) duties, as well as to show their logical interconnections.
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  6. The Expressive Conception of Norms.Carlos E. Alchourron & Eugenio Bulygin - 1999 - In Stanley L. Paulson (ed.), Normativity and Norms: Critical Perspectives on Kelsenian Themes. Oxford University Press.
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  7.  58
    Maps Between Some Different Kinds of Contraction Function: The Finite Case.Carlos E. Alchourrón & David Makinson - 1986 - Studia Logica 45 (2):187 - 198.
    In some recent papers, the authors and Peter Gärdenfors have defined and studied two different kinds of formal operation, conceived as possible representations of the intuitive process of contracting a theory to eliminate a proposition. These are partial meet contraction (including as limiting cases full meet contraction and maxichoice contraction) and safe contraction. It is known, via the representation theorem for the former, that every safe contraction operation over a theory is a partial meet contraction over that theory. The purpose (...)
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  8.  47
    Logic of Norms and Logic of Normative Propositions.Carlos E. Alchourrón - 1969 - Logique Et Analyse 12 (47):242-268.
  9.  92
    Lógica sin verdad.Carlos E. Alchourron & Antonio A. Martino - 1987 - Theoria: Revista de Teoría, Historia y Fundamentos de la Ciencia 3 (1-2):7-43.
    1. EI dilema de Jørgensen. 2. La salución propuesta. 3. Breve historia de un prejudicio filosófico. 4. Normas sin lógica. 4.1. Imperativos sin lógica. 4.2. Normas y proposicienesnormativas. 4.3. Proposiciones normativas y normas verdaderas. 4.4. Mundos posibles. 4.5. Validez e invalidez. 4.6. La racionalidad del legislador. 5. La noción abstracta, sintáctica y semántica de consecuencia. 5.1. La noción abstracta de consecuencia. 5.2. La noción sintáctica de consecuencia. 5.3. La noción semántica de consecuencia. 5.4. EI sentido dado por las reglas de (...)
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  10.  20
    The Expressive Conception of Norms.Carlos E. Alchourrón & Eugenio Bulygin - 1981 - In Risto Hilpinen (ed.), New Studies in Deontic Logic. Oxford University Press. pp. 95--124.
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  11. On Law and Logic.Carlos E. Alchourron - 1996 - Ratio Juris 9 (4):331-348.
    The main purpose of this paper is to explore the role played by logic in the legal domain. In the traditional conception which underlies the movement of codification, judges are able to find in the legal system (the Master System) a unique answer for every legal problem. This entails its completeness, consistency and the possibility of deriving from it the contents of all judicial decisions. Although the ideal model of this conception is supported by important theoretical and political ideals, it (...)
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  12. Conflicts of Norms and the Revision of Normative Systems.Carlos E. Alchourrón - 1991 - Law and Philosophy 10 (4):413 - 425.
  13.  72
    Logic Without Truth.Carlos E. Alchourron & Antonio A. Martino - 1990 - Ratio Juris 3 (1):46-67.
  14. Normative Systems in Legal and Moral Theory Festschrift for Carlos E. Alchourrón and Eugenio Bulygin.Ernesto Garzón Valdés, G. H. von Wright, Carlos E. Alchourrón & Eugenio Bulygin - 1997
     
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  15. Perils of Level Confusion in Normative Discourse.Carlos Alchourrón & Eugenio Bulygin - 1988 - Rechtstheorie 19:230-237.
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  16.  19
    On the Philosophical Adequacy of Set Theories.Carlos E. Alchourrón - 1987 - Theoria: Revista de Teoría, Historia y Fundamentos de la Ciencia 2 (2-3):567-574.
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  17.  64
    The Intuitive Background of Normative Legal Discourse and its Formalization.Carlos E. Alchourrón - 1972 - Journal of Philosophical Logic 1 (3/4):447 - 463.
  18.  46
    On the Philosophical Adequacy of Set Theories.Carlos E. Alchourrón - 1987 - Theoria 2 (2):567-574.
  19.  10
    Logique sans vérité.Carlos E. Alchourron & Antonio A. Martino - 1990 - International Journal for the Semiotics of Law - Revue Internationale de Sémiotique Juridique 3 (1):3-33.
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  20. Alchourrón, 1996 2]:" Para una lógica de las razones Prima Facie.Carlos Alchourrón - 1996 - Análisis Filosófico 16.
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  21. Alchourrón, 1996 1]:" Detachment and Defeasibility in Deontic Logic.Carlos Alchourrón - 1996 - Studia Logica 57.
  22. El compromiso ontológico de las proposiciones acerca del futuro.Carlos E. Alchourrón - 1982 - Revista Latinoamericana de Filosofia 8 (2):99.
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  23. ¿Hay realmente un desacuerdo entre Strawson y Russell respecto de las descripciones definidas?Carlos E. Alchourrón - 1976 - Dianoia 22 (22):44.
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  24. Negación y tercero excluido.Carlos E. Alchourrón - 1981 - Revista Latinoamericana de Filosofia 7 (1):73.
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  25. On the Logic of Law.Carlos Alchourrón - 1996 - Ratio Juris 9 (4):331-48.
     
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  26. Para una lógica de las razones prima facie.Carlos E. Alchourrón - 1996 - Análisis Filosófico 16 (2):113-124.
    Standardly, the usual approach to rationality is based on the notion of ‘being a reason for’. Honouring the traditional distinction between practical and theoretical philosophy, reasons are classified as justificative and explicative. In both cases, a reason-statement has the form ‘’. For reasons of type , ‘A’ is a factual statement and ‘B’ is a statement which describes an action of the agent. The reason-statement has a prescriptive sense because ‘A is a reason for doing B’ means ‘A is a (...)
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  27. Systematization and Change in the Science of Law.Carlos Alchourrón - forthcoming - Rechtstheorie.
     
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  28. Sobre derecho y lógica.Carlos Alchourrón - 2000 - Isonomía. Revista de Teoría y Filosofía Del Derecho 13.
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  29. Table Des Matières de l'Année 1969.Carlos E. Alchourrôn, Leo Apostel, F. G. Asenjo, E. M. Barth, J. Evenden, H. G. Hubbeling, Paul Gochet, Joseph Gruenfeld, Hugues Leblanc & H. Montgomery - forthcoming - Logique Et Analyse.
     
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