Results for 'closed unbounded sets'

977 found
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  1.  80
    Forcing closed unbounded sets.Uri Abraham & Saharon Shelah - 1983 - Journal of Symbolic Logic 48 (3):643-657.
    We discuss the problem of finding forcing posets which introduce closed unbounded subsets to a given stationary set.
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  2.  53
    On closed unbounded sets consisting of former regulars.Moti Gitik - 1999 - Journal of Symbolic Logic 64 (1):1-12.
    A method of iteration of Prikry type forcing notions as well as a forcing for adding clubs is presented. It is applied to construct a model with a measurable cardinal containing a club of former regulars, starting with o(κ) = κ + 1. On the other hand, it is shown that the strength of above is at least o(κ) = κ.
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  3.  21
    (1 other version)On the size of closed unbounded sets.James E. Baumgartner - 1991 - Annals of Pure and Applied Logic 54 (3):195-227.
    We study various aspects of the size, including the cardinality, of closed unbounded subsets of [λ]<κ, especially when λ = κ+n for n ε ω. The problem is resolved into the study of the size of certain stationary sets. Relative to the existence of an ω1-Erdös cardinal it is shown consistent that ωω3 < ωω13 and every closed unbounded subsetof [ω3]<ω2 has cardinality ωω13. A weakening of the ω1-Erdös property, ω1-remarkability, is defined and shown to (...)
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  4.  37
    On the ultrafilter of closed, unbounded sets.D. A. Martin & W. Mitchell - 1979 - Journal of Symbolic Logic 44 (4):503-506.
  5.  73
    On the intersection of closed unbounded sets.U. Abraham & S. Shelah - 1986 - Journal of Symbolic Logic 51 (1):180-189.
    Forcing extensions yield models of ZFC in which a long sequence of club subsets of ω 1 has the following property: every subsequence of size ℵ 1 has a finite intersection.
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  6.  99
    Adding a closed unbounded set.J. E. Baumgartner, L. A. Harrington & E. M. Kleinberg - 1976 - Journal of Symbolic Logic 41 (2):481-482.
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  7.  60
    Dominating and unbounded free sets.Slawomir Solecki & Otmar Spinas - 1999 - Journal of Symbolic Logic 64 (1):75-80.
    We prove that every analytic set in ω ω × ω ω with σ-bounded sections has a not σ-bounded closed free set. We show that this result is sharp. There exists a closed set with bounded sections which has no dominating analytic free set, and there exists a closed set with non-dominating sections which does not have a not σ-bounded analytic free set. Under projective determinacy analytic can be replaced in the above results by projective.
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  8.  44
    The Club Guessing Ideal: Commentary on a Theorem of Gitik and Shelah.Matthew Foreman & Peter Komjath - 2005 - Journal of Mathematical Logic 5 (1):99-147.
    It is shown in this paper that it is consistent (relative to almost huge cardinals) for various club guessing ideals to be saturated.
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  9.  30
    Amalgamation of types in pseudo-algebraically closed fields and applications.Zoé Chatzidakis - 2019 - Journal of Mathematical Logic 19 (2):1950006.
    This paper studies unbounded pseudo-algebraically closed fields and shows an amalgamation result for types over algebraically closed sets. It discusses various applications, for instance that omega-free PAC fields have the property NSOP3. It also contains a description of imaginaries in PAC fields.
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  10. Learning Theory and Descriptive Set Theory.Kevin T. Kelly - unknown
    then essentially characterized the hypotheses that mechanical scientists can successfully decide in the limit in terms of arithmetic complexity. These ideas were developed still further by Peter Kugel [4]. In this paper, I extend this approach to obtain characterizations of identification in the limit, identification with bounded mind-changes, and identification in the short run, both for computers and for ideal agents with unbounded computational abilities. The characterization of identification with n mind-changes entails, as a corollary, an exact arithmetic characterization (...)
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  11.  43
    Subtle cardinals and linear orderings.Harvey M. Friedman - 2000 - Annals of Pure and Applied Logic 107 (1-3):1-34.
    The subtle, almost ineffable, and ineffable cardinals were introduced in an unpublished 1971 manuscript of R. Jensen and K. Kunen. The concepts were extended to that of k-subtle, k-almost ineffable, and k-ineffable cardinals in 1975 by J. Baumgartner. In this paper we give a self contained treatment of the basic facts about this level of the large cardinal hierarchy, which were established by J. Baumgartner. In particular, we give a proof that the k-subtle, k-almost ineffable, and k-ineffable cardinals define three (...)
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  12.  78
    A recursive nonstandard model of normal open induction.Alessandro Berarducci & Margarita Otero - 1996 - Journal of Symbolic Logic 61 (4):1228-1241.
    Models of normal open induction are those normal discretely ordered rings whose nonnegative part satisfy Peano's axioms for open formulas in the language of ordered semirings. (Where normal means integrally closed in its fraction field.) In 1964 Shepherdson gave a recursive nonstandard model of open induction. His model is not normal and does not have any infinite prime elements. In this paper we present a recursive nonstandard model of normal open induction with an unbounded set of infinite prime (...)
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  13. Resolving the repugnant conclusion.Tyler Cowen - unknown
    The Repugnant Conclusion is closer to infinity-based arguments, such as Pascal’s Wager, than it at first appears. Both rely on an unbounded set of payoff comparisons. It is possible to restructure Pascal’s Wager to resemble the Repugnant Conclusion more closely, as the use of infinity is not central to the former. I then consider settings in which the set of comparisons is bounded, so as to differentiate Parfit’s problem from the more general issues involved with very large numbers. We (...)
     
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  14.  57
    Adding Closed Unbounded Subsets of ω₂ with Finite Forcing.William J. Mitchell - 2005 - Notre Dame Journal of Formal Logic 46 (3):357-371.
    An outline is given of the proof that the consistency of a κ⁺-Mahlo cardinal implies that of the statement that I[ω₂] does not include any stationary subsets of Cof(ω₁). An additional discussion of the techniques of this proof includes their use to obtain a model with no ω₂-Aronszajn tree and to add an ω₂-Souslin tree with finite conditions.
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  15.  79
    Forcing closed unbounded subsets of ω2.M. C. Stanley - 2001 - Annals of Pure and Applied Logic 110 (1):23-87.
    It is shown that there is no satisfactory first-order characterization of those subsets of ω 2 that have closed unbounded subsets in ω 1 , ω 2 and GCH preserving outer models. These “anticharacterization” results generalize to subsets of successors of uncountable regular cardinals. Similar results are proved for trees of height and cardinality κ + and for partitions of [ κ + ] 2 , when κ is an infinite cardinal.
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  16.  38
    Iterated extended ultrapowers and supercompactness without choice.Mitchell Spector - 1991 - Annals of Pure and Applied Logic 54 (2):179-194.
    Working in ZF + DC with no additional use of the axiom of choice, we show how to iterate the extended ultrapower construction of Spector . This generalizes the technique of iterated ultrapowers to choiceless set theory. As an application, we prove the following theorem: Assume V = LU[κ] + “κ is λ-supercompact with normal ultrafilter U” + DC. Then for every sufficiently large regular cardinal ρ, there exists a set-generic extension V[G] of the universe in which there exists for (...)
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  17.  31
    Forcing Closed Unbounded Subsets of אω1+1.M. C. Stanley - 2013 - Journal of Symbolic Logic 78 (3):681-707.
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  18.  47
    The κ-closed unbounded Filter and supercompact cardinals.Mitchell Spector - 1981 - Journal of Symbolic Logic 46 (1):31-40.
  19.  57
    (1 other version)On closed P-sets with ccc in the space ω.Rvszard Frankiewicz, Saharon Shelah & Paweł Zbierski - 1993 - Journal of Symbolic Logic 58 (4):1171-1176.
    It is proved that--consistently--there can be no ccc closed P-sets in the remainder space ω*.
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  20.  47
    Indestructibility and stationary reflection.Arthur W. Apter - 2009 - Mathematical Logic Quarterly 55 (3):228-236.
    If κ < λ are such that κ is a strong cardinal whose strongness is indestructible under κ -strategically closed forcing and λ is weakly compact, then we show thatA = {δ < κ | δ is a non-weakly compact Mahlo cardinal which reflects stationary sets}must be unbounded in κ. This phenomenon, however, need not occur in a universe with relatively few large cardinals. In particular, we show how to construct a model where no cardinal is supercompact (...)
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  21.  30
    On κ-like structures which embed stationary and closed unbounded subsets.James H. Schmerl - 1976 - Annals of Mathematical Logic 10 (3):289-314.
  22.  27
    Centering the De-Centerers: Foucault and Las Meninas.Anthony Close - 1987 - Philosophy and Literature 11 (1):21-36.
    In lieu of an abstract, here is a brief excerpt of the content:Anthony Close CENTERING THE DE-CENTERERS: FOUCAULT AND LAS MENINAS Over the last two decades, French avant-garde critical theory has shaken the pillars of the traditionalist temple with this thought: the interpreter of a literary text should not primarily be concerned with its author's intentional design, but rather with the surreptitious forces which shape it, warp it, and ultimately turn it into a problematic will-ofthe -wisp. The "decoding" of those (...)
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  23. (1 other version)Teaching the PARC System of Natural Deduction.Daryl Close - 2015 - American Association of Philosophy Teachers Studies in Pedagogy 1:201-218.
    PARC is an "appended numeral" system of natural deduction that I learned as an undergraduate and have taught for many years. Despite its considerable pedagogical strengths, PARC appears to have never been published. The system features explicit "tracking" of premises and assumptions throughout a derivation, the collapsing of indirect proofs into conditional proofs, and a very simple set of quantificational rules without the long list of exceptions that bedevil students learning existential instantiation and universal generalization. The system can be used (...)
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  24.  56
    Charlie Gard: in defence of the law.Eliana Close, Lindy Willmott & Benjamin P. White - 2018 - Journal of Medical Ethics 44 (7):476-480.
    Much of the commentary in the wake of the Charlie Gard litigation was aimed at apparent shortcomings of the law. These include concerns about the perceived inability of the law to consider resourcing issues, the vagueness of the best interests test and the delays and costs of having disputes about potentially life-sustaining medical treatment resolved by the courts. These concerns are perennial ones that arise in response to difficult cases. Despite their persistence, we argue that many of these criticisms are (...)
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  25.  51
    Structure and definability in general bounded arithmetic theories.Chris Pollett - 1999 - Annals of Pure and Applied Logic 100 (1-3):189-245.
    The bounded arithmetic theories R2i, S2i, and T2i are closely connected with complexity theory. This paper is motivated by the questions: what are the Σi+1b-definable multifunctions of R2i? and when is one theory conservative over another? To answer these questions we consider theories , and where induction is restricted to prenex formulas. We also define which has induction up to the 0 or 1-ary L2-terms in the set τ. We show and and for . We show that the -multifunctions of (...)
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  26. frequent closed item set mining based on zero-suppressed BDDs.Shin-Ichi Minato & Hiroki Arimura - 2007 - Transactions of the Japanese Society for Artificial Intelligence 22 (2):165-172.
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  27.  33
    Completion of choice.Vasco Brattka & Guido Gherardi - 2021 - Annals of Pure and Applied Logic 172 (3):102914.
    We systematically study the completion of choice problems in the Weihrauch lattice. Choice problems play a pivotal rôle in Weihrauch complexity. For one, they can be used as landmarks that characterize important equivalences classes in the Weihrauch lattice. On the other hand, choice problems also characterize several natural classes of computable problems, such as finite mind change computable problems, non-deterministically computable problems, Las Vegas computable problems and effectively Borel measurable functions. The closure operator of completion generates the concept of total (...)
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  28.  32
    Closed and unbounded classes and the härtig quantifier model.Philip D. Welch - 2022 - Journal of Symbolic Logic 87 (2):564-584.
    We show that assuming modest large cardinals, there is a definable class of ordinals, closed and unbounded beneath every uncountable cardinal, so that for any closed and unbounded subclasses $P, Q, {\langle L[P],\in,P \rangle }$ and ${\langle L[Q],\in,Q \rangle }$ possess the same reals, satisfy the Generalised Continuum Hypothesis, and moreover are elementarily equivalent. Examples of such P are Card, the class of uncountable cardinals, I the uniform indiscernibles, or for any n the class $C^{n}{=_{{\operatorname {df}}}}\{ (...)
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  29.  31
    On analyzability in the forking topology for simple theories.Ziv Shami - 2006 - Annals of Pure and Applied Logic 142 (1):115-124.
    We show that in a simple theory T in which the τf-topologies are closed under projections every type analyzable in a supersimple τf-open set has ordinal SU-rank. In particular, if in addition T is unidimensional, the existence of a supersimple unbounded τf-open set implies T is supersimple. We also introduce the notion of a standard τ-metric and show that for simple theories its completeness is equivalent to the compactness of the τ-topology.
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  30.  59
    S. V. Bredikhin, Yu. L. Ershov, and V. E. Kal'nei. Fields with two linear orderings. Mathematical notes of the Academy of Sciences of the USSR, vol. 7, pp. 319–325. , pp. 525–536.) - Moshe Jarden. The elementary theory of large e-fold ordered fields. Acta mathematica, vol. 149 , pp. 239–260. - Alexander Prestel. Pseudo real closed fields. Set theory and model theory, Proceedings of an informal symposium held at Bonn, June 1–3, 1979, edited by R. B. Jensen and A. Prestel, Lecture notes in mathematics, vol. 872, Springer-Verlag, Berlin, Heidelberg, and New York, 1981, pp. 127–156. - Moshe Jarden. On the model companion of the theory of e-fold ordered fields. Acta mathematica, vol. 150, pp. 243–253. - Alexander Prestel. Decidable theories of preordered fields. Mathematische Annalen, vol. 258 , pp. 481–492. - Ju. L. Eršov. Regularly r-closed fields. Soviet mathematics—Doklady, vol. 26 , pp. 363–366. , pp. 538-540.). [REVIEW]Gregory Cherlin - 1986 - Journal of Symbolic Logic 51 (1):235-237.
  31.  48
    The elementary theory of Dedekind cuts in polynomially bounded structures.Marcus Tressl - 2005 - Annals of Pure and Applied Logic 135 (1-3):113-134.
    Let M be a polynomially bounded, o-minimal structure with archimedean prime model, for example if M is a real closed field. Let C be a convex and unbounded subset of M. We determine the first order theory of the structure M expanded by the set C. We do this also over any given set of parameters from M, which yields a description of all subsets of Mn, definable in the expanded structure.
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  32. Mad Speculation and Absolute Inhumanism: Lovecraft, Ligotti, and the Weirding of Philosophy.Ben Woodard - 2011 - Continent 1 (1):3-13.
    continent. 1.1 : 3-13. / 0/ – Introduction I want to propose, as a trajectory into the philosophically weird, an absurd theoretical claim and pursue it, or perhaps more accurately, construct it as I point to it, collecting the ground work behind me like the Perpetual Train from China Mieville's Iron Council which puts down track as it moves reclaiming it along the way. The strange trajectory is the following: Kant's critical philosophy and much of continental philosophy which has followed, (...)
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  33.  14
    Editor’s Introduction: The State of Movement—or, Unassuming Theory.Erik Doxtader - 2024 - Philosophy and Rhetoric 57 (1):54-61.
    In lieu of an abstract, here is a brief excerpt of the content:Editor’s Introduction: The State of Movement—or, Unassuming TheoryErik DoxtaderMotion [kinēsin], then, is both the same and not the same; we must admit that without boggling at it.—Xenos (the stranger), Plato’s SophistThe only answer is that we trace a path.—Walter Benjamin, “The Metaphysics of Youth”Are we there yet? Are we there yet? Are we there yet?—Lisa and Bart (from the backseat)The state of movement is a question—of movement, in theory.What (...)
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  34.  87
    David W. Kueker. Löwenheim–Skolem and interpolation theorems in infinitary languages. Bulletin of the American Mathematical Society, vol. 78 , pp. 211–215. - K. Jon Barwise. Mostowski's collapsing function and the closed unbounded filter. Fundamenta mathematicae, vol. 82 no. 2 , pp. 95–103. - David W. Kueker. Countable approximations and Löwenheim–Skolem theorems. Annals of mathematical logic, vol. 11 , pp. 57–103. [REVIEW]Victor Harnik - 1986 - Journal of Symbolic Logic 51 (1):232-234.
  35.  16
    Strongly unbounded and strongly dominating sets of reals generalized.Michal Dečo - 2015 - Archive for Mathematical Logic 54 (7-8):825-838.
    We generalize the notions of strongly dominating and strongly unbounded subset of the Baire space. We compare the corresponding ideals and tree ideals, in particular we present a condition which implies that some of those ideals are distinct. We also introduce DUI\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\mathrm{DU}_\mathcal{I}}$$\end{document}-property, where I\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\mathcal{I}}$$\end{document} is an ideal on cardinal κ\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\kappa}$$\end{document}, to capture these (...)
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  36. What is a Compendium? Parataxis, Hypotaxis, and the Question of the Book.Maxwell Stephen Kennel - 2013 - Continent 3 (1):44-49.
    Writing, the exigency of writing: no longer the writing that has always (through a necessity in no way avoidable) been in the service of the speech or thought that is called idealist (that is to say, moralizing), but rather the writing that through its own slowly liberated force (the aleatory force of absence) seems to devote itself solely to itself as something that remains without identity, and little by little brings forth possibilities that are entirely other: an anonymous, distracted, deferred, (...)
     
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  37.  36
    Full operational set theory with unbounded existential quantification and power set.Gerhard Jäger - 2009 - Annals of Pure and Applied Logic 160 (1):33-52.
    We study the extension of Feferman’s operational set theory provided by adding operational versions of unbounded existential quantification and power set and determine its proof-theoretic strength in terms of a suitable theory of sets and classes.
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  38.  68
    Indestructibility, instances of strong compactness, and level by level inequivalence.Arthur W. Apter - 2010 - Archive for Mathematical Logic 49 (7-8):725-741.
    Suppose λ > κ is measurable. We show that if κ is either indestructibly supercompact or indestructibly strong, then A = {δ < κ | δ is measurable, yet δ is neither δ + strongly compact nor a limit of measurable cardinals} must be unbounded in κ. The large cardinal hypothesis on λ is necessary, as we further demonstrate by constructing via forcing two models in which ${A = \emptyset}$ . The first of these contains a supercompact cardinal κ (...)
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  39.  69
    Random closed sets viewed as random recursions.R. Daniel Mauldin & Alexander P. McLinden - 2009 - Archive for Mathematical Logic 48 (3-4):257-263.
    It is known that the box dimension of any Martin-Löf random closed set of ${\{0,1\}^\mathbb{N}}$ is ${\log_2(\frac{4}{3})}$ . Barmpalias et al. [J Logic Comput 17(6):1041–1062, 2007] gave one method of producing such random closed sets and then computed the box dimension, and posed several questions regarding other methods of construction. We outline a method using random recursive constructions for computing the Hausdorff dimension of almost every random closed set of ${\{0,1\}^\mathbb{N}}$ , and propose a general method (...)
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  40.  46
    Indestructibility, measurability, and degrees of supercompactness.Arthur W. Apter - 2012 - Mathematical Logic Quarterly 58 (1):75-82.
    Suppose that κ is indestructibly supercompact and there is a measurable cardinal λ > κ. It then follows that A1 = {δ < κ∣δ is measurable, δ is not a limit of measurable cardinals, and δ is not δ+ supercompact} is unbounded in κ. If in addition λ is 2λ supercompact, then A2 = {δ < κ∣δ is measurable, δ is not a limit of measurable cardinals, and δ is δ+ supercompact} is unbounded in κ as well. The (...)
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  41. Neutrosophic Closed Set and Neutrosophic Continuous Functions.A. A. Salama, Florentin Smarandache & Valeri Kroumov - 2014 - Neutrosophic Sets and Systems 4:4-8.
    In this paper, we introduce and study the concept of" neutrosophic closed set" and" neutrosophic continuous function". Possible application to GIS topology rules are touched upon.
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  42.  44
    Closed measure zero sets.Tomek Bartoszynski & Saharon Shelah - 1992 - Annals of Pure and Applied Logic 58 (2):93-110.
    Bartoszynski, T. and S. Shelah, Closed measure zero sets, Annals of Pure and Applied Logic 58 93–110. We study the relationship between the σ-ideal generated by closed measure zero sets and the ideals of null and meager sets. We show that the additivity of the ideal of closed measure zero sets is not bigger than covering for category. As a consequence we get that the additivity of the ideal of closed measure zero (...)
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  43.  18
    Priority Setting Up Close.Barbara Russell & Deb deVlaming - 2011 - Journal of Clinical Ethics 22 (1):61-70.
    Published accounts of specific priority-setting projects in healthcare are relatively few. This article chronicles the collaborative efforts of a professional practice lead and a bioethicist to strengthen the priority-setting process for a specific home care service. The project included two features not often reported in other priority-setting projects: the entire “frontline team” was involved for the project’s duration, and a group of parents was canvassed for their views. Informed by both Daniels’s “accountability for reasonableness” approach and challenges levied against it, (...)
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  44. Ben Hewitt, Byron, Shelley, and Goethe’s Faust. An Epic Connection (London: Legenda, 2015), and Wayne Deakin, Hegel and the English Romantic Tradition (London: Palgrave Macmillan, 2015). [REVIEW]Jennifer Mensch - 2016 - Keats-Shelly Journal 65:168-171.
    In Byron, Shelley, and Goethe’s Faust, author Ben Hewitt has provided us with a carefully done and convincing study. Given this, it would have been interesting to see Hewitt’s effort to integrate Mary Shelley’s work into his narrative. Apart from any similarities between Faust and Frankenstein, it bears remembering that Goethe himself remained unconvinced by efforts to clearly demarcate works as “tragic” or “epic”; a fact that becomes especially clear in the number of works he’d devoted to rewriting the story (...)
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  45.  35
    Effectively closed sets of measures and randomness.Jan Reimann - 2008 - Annals of Pure and Applied Logic 156 (1):170-182.
    We show that if a real x2ω is strongly Hausdorff -random, where h is a dimension function corresponding to a convex order, then it is also random for a continuous probability measure μ such that the μ-measure of the basic open cylinders shrinks according to h. The proof uses a new method to construct measures, based on effective continuous transformations and a basis theorem for -classes applied to closed sets of probability measures. We use the main result to (...)
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  46.  28
    Embeddings of countable closed sets and reverse mathematics.Jeffry L. Hirst - 1993 - Archive for Mathematical Logic 32 (6):443-449.
    If there is a homeomorphic embedding of one set into another, the sets are said to be topologically comparable. Friedman and Hirst have shown that the topological comparability of countable closed subsets of the reals is equivalent to the subsystem of second order arithmetic denoted byATR 0. Here, this result is extended to countable closed locally compact subsets of arbitrary complete separable metric spaces. The extension uses an analogue of the one point compactification of ℝ.
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  47.  28
    The impact on patients of objections by institutions to assisted dying: a qualitative study of family caregivers’ perceptions.Ben P. White, Ruthie Jeanneret, Eliana Close & Lindy Willmott - 2023 - BMC Medical Ethics 24 (1):1-12.
    Background Voluntary assisted dying became lawful in Victoria, the first Australian state to permit this practice, in 2019 via the Voluntary Assisted Dying Act 2017 (Vic). While conscientious objection by individual health professionals is protected by the Victorian legislation, objections by institutions are governed by policy. No research has been conducted in Victoria, and very little research conducted internationally, on how institutional objection is experienced by patients seeking assisted dying. Methods 28 semi-structured interviews were conducted with 32 family caregivers and (...)
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  48.  47
    Reverse mathematics of separably closed sets.Jeffry L. Hirst - 2006 - Archive for Mathematical Logic 45 (1):1-2.
    This paper contains a corrected proof that the statement “every non-empty closed subset of a compact complete separable metric space is separably closed” implies the arithmetical comprehension axiom of reverse mathematics.
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  49.  7
    Nietzsche unbound: the struggle for spirit in the age of science.David Taffel - 2003 - St. Paul, MN: Paragon House.
    Nietzsche Unbound presents a new and unusual interpretation of Nietzsche as a genuinely religious thinker who not only grasped the nature of humanity's current spiritual predicament, but also set forth an overlooked and truly revolutionary solution to it.
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  50.  34
    Reasons doctors provide futile treatment at the end of life: a qualitative study.Lindy Willmott, Benjamin White, Cindy Gallois, Malcolm Parker, Nicholas Graves, Sarah Winch, Leonie Kaye Callaway, Nicole Shepherd & Eliana Close - 2016 - Journal of Medical Ethics 42 (8):496-503.
    Objective Futile treatment, which by definition cannot benefit a patient, is undesirable. This research investigated why doctors believe that treatment that they consider to be futile is sometimes provided at the end of a patient9s life. Design Semistructured in-depth interviews. Setting Three large tertiary public hospitals in Brisbane, Australia. Participants 96 doctors from emergency, intensive care, palliative care, oncology, renal medicine, internal medicine, respiratory medicine, surgery, cardiology, geriatric medicine and medical administration departments. Participants were recruited using purposive maximum variation sampling. (...)
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