Results for 'Saturated ideal'

958 found
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  1.  53
    Saturated ideals.Kenneth Kunen - 1978 - Journal of Symbolic Logic 43 (1):65-76.
  2.  24
    (1 other version)Saturated Ideals Need Not bep-points.Chris A. Johnson - 1986 - Zeitschrift fur mathematische Logik und Grundlagen der Mathematik 32 (31-34):521-522.
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  3.  61
    Fat sets and saturated ideals.John Krueger - 2003 - Journal of Symbolic Logic 68 (3):837-845.
    We strengthen a theorem of Gitik and Shelah [6] by showing that if κ is either weakly inaccessible or the successor of a singular cardinal and S is a stationary subset of κ such that $NS_{\kappa} \upharpoonright S$ is saturated then $\kappa \S$ is fat. Using this theorem we derive some results about the existence of fat stationary sets. We then strengthen some results due to Baumgartner and Taylor [2], showing in particular that if I is a $\lambda^{+++}-saturated$ (...)
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  4. Saturated ideals and the singular cardinal hypothesis.Yo Matsubara - 1992 - Journal of Symbolic Logic 57 (3):970-974.
  5.  73
    Weak saturation of ideals on Pκ(λ).Pierre Matet - 2011 - Mathematical Logic Quarterly 57 (2):149-165.
    We show that if κ is an infinite successor cardinal, and λ > κ a cardinal of cofinality less than κ satisfying certain conditions, then no ideal on Pκ is weakly λ+-saturated. © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
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  6.  64
    Non‐saturation of the non‐stationary ideal on Pκ (λ) with λ of countable cofinality.Pierre Matet - 2012 - Mathematical Logic Quarterly 58 (1-2):38-45.
    Given a regular uncountable cardinal κ and a cardinal λ > κ of cofinality ω, we show that the restriction of the non-stationary ideal on Pκ to the set of all a with equation image is not λ++-saturated . We actually prove the stronger result that there is equation image with |Q| = λ++ such that A∩B is a non-cofinal subset of Pκ for any two distinct members A, B of Q, where NGκ, λ denotes the game (...) on Pκ. We also remark that for κ > ω1, adding λ+3 Cohen subsets of ω1 to equation image makes NGκ, λ λ+3-saturated. (shrink)
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  7.  57
    Non-saturation of the nonstationary ideal on Pκ(λ) in case κ ≤ cf (λ) < λ.Pierre Matet - 2012 - Archive for Mathematical Logic 51 (3-4):425-432.
    Given a regular cardinal κ > ω1 and a cardinal λ with κ ≤ cf (λ) < λ, we show that NSκ,λ | T is not λ+-saturated, where T is the set of all \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${a\in P_\kappa (\lambda)}$$\end{document} such that \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${| a | = | a \cap \kappa|}$$\end{document} and \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${{\rm cf} \big( {\rm sup} (...)
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  8.  17
    The saturation of club guessing ideals.Tetsuya Ishiu - 2006 - Annals of Pure and Applied Logic 142 (1):398-424.
    We prove that it is consistent that there exists a saturated tail club guessing ideal on ω1 which is not a restriction of the non-stationary ideal. Two proofs are presented. The first one uses a new forcing axiom whose consistency can be proved from a supercompact cardinal. The resulting model can satisfy either CH or 20=2. The second one is a direct proof from a Woodin cardinal, which gives a witnessing model with CH.
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  9.  23
    (1 other version)Foreman M., Magidor M., and Shelah S.. Martin's maximum, saturated ideals, and non-regular ultrafilters. Part I. Annals of mathematics, ser. 2 vol. 127 (1988), pp. 1–47, and vol. 129 (1989), p. 651. [REVIEW]Boban Veličković - 1992 - Journal of Symbolic Logic 57 (3):1131-1132.
  10.  19
    Local saturation of the non-stationary ideal over Pκλ.Toshimichi Usuba - 2007 - Annals of Pure and Applied Logic 149 (1-3):100-123.
    Starting with a λ-supercompact cardinal κ, where λ is a regular cardinal greater than or equal to κ, we produce a model with a stationary subset S of such that , the ideal generated by the non-stationary ideal over together with , is λ+-saturated. Using this model we prove the consistency of the existence of such a stationary set together with the Generalized Continuum Hypothesis . We also show that in our model we can make -saturated, (...)
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  11.  21
    Weak reflection principle, saturation of the nonstationary ideal on Ω 1 and diamonds.Víctor Torres-pérez - 2017 - Journal of Symbolic Logic 82 (2):724-736.
    We prove that WRP and saturation of the ideal NSω1together imply$\left\{ {a \in [\lambda ]^{\omega _1 } :{\text{cof}}\left( {{\text{sup}}\left( a \right)} \right) = \omega _1 } \right\}$, for every cardinalλwith cof(λ)≥ω2.
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  12.  27
    A Tail Club Guessing Ideal Can Be Saturated without Being a Restriction of the Nonstationary Ideal.Tetsuya Ishiu - 2005 - Notre Dame Journal of Formal Logic 46 (3):327-333.
    We outline the proof of the consistency that there exists a saturated tail club guessing ideal on ω₁ which is not a restriction of the nonstationary ideal. A new class of forcing notions and the forcing axiom for the class are introduced for this purpose.
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  13.  19
    A saturation property of ideals and weakly compact cardinals.Joji Takahashi - 1986 - Journal of Symbolic Logic 51 (3):513-525.
  14.  79
    A relative of the approachability ideal, diamond and non-saturation.Assaf Rinot - 2010 - Journal of Symbolic Logic 75 (3):1035-1065.
    Let λ denote a singular cardinal. Zeman, improving a previous result of Shelah, proved that $\square _{\lambda}^{\ast}$ together with 2 λ = λ⁺ implies $\lozenge _{S}$ for every S ⊆ λ⁺ that reflects stationarily often. In this paper, for a set S ⊆ λ⁺, a normal subideal of the weak approachability ideal is introduced, and denoted by I[S; λ]. We say that the ideal is fat if it contains a stationary set. It is proved: 1. if I[S; λ] (...)
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  15.  27
    The extent of saturation of induced ideals.Kenta Tsukuura - 2024 - Archive for Mathematical Logic 63 (5):723-739.
    We construct a model with a saturated ideal _I_ over \({\mathcal {P}}_{\kappa }\lambda \) and study the extent of saturation of _I_.
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  16.  31
    Ns Saturated and -Definable.Stefan Hoffelner - 2021 - Journal of Symbolic Logic 86 (1):25-59.
    We show that under the assumption of the existence of the canonical inner model with one Woodin cardinal$M_1$, there is a model of$\mathsf {ZFC}$in which$\mbox {NS}_{\omega _{1}}$is$\aleph _2$-saturated and${\Delta }_{1}$-definable with$\omega _1$as a parameter which answers a question of S. D. Friedman and L. Wu. We also show that starting from an arbitrary universe with a Woodin cardinal, there is a model with$\mbox {NS}_{\omega _{1}}$saturated and${\Delta }_{1}$-definable with a ladder system$\vec {C}$and a full Suslin treeTas parameters. Both results (...)
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  17.  16
    Large ideals on small cardinals.Markus Huberich - 1993 - Annals of Pure and Applied Logic 64 (3):241-271.
    We prove, assuming the existence of large cardinals, the relative consistency of the existence of strongly saturated ideals on small cardinals. We also give some information about the problem, how many σ-additive, 0-1-valued measures over a small cardinal are necessary, such that every subset of the cardinal is measurable in at least one of them.
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  18.  22
    Saturated filters at successors of singulars, weak reflection and yet another weak club principle.Mirna Džamonja & Saharon Shelah - 1996 - Annals of Pure and Applied Logic 79 (3):289-316.
    Suppose that λ is the successor of a singular cardinal μ whose cofinality is an uncountable cardinal κ. We give a sufficient condition that the club filter of λ concentrating on the points of cofinality κ is not λ+-saturated.1 The condition is phrased in terms of a notion that we call weak reflection. We discuss various properties of weak reflection. We introduce a weak version of the ♣-principle, which we call ♣*−, and show that if it holds on a (...)
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  19.  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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  20.  32
    Saturation, Suslin trees and meager sets.Paul Larson - 2005 - Archive for Mathematical Logic 44 (5):581-595.
    We show, using a variation of Woodin’s partial order ℙ max , that it is possible to destroy the saturation of the nonstationary ideal on ω 1 by forcing with a Suslin tree. On the other hand, Suslin trees typcially preserve saturation in extensions by ℙ max variations where one does not try to arrange it otherwise. In the last section, we show that it is possible to have a nonmeager set of reals of size ℵ1, saturation of the (...)
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  21.  16
    Compactness versus hugeness at successor cardinals.Sean Cox & Monroe Eskew - 2022 - Journal of Mathematical Logic 23 (1).
    If [Formula: see text] is regular and [Formula: see text], then the existence of a weakly presaturated ideal on [Formula: see text] implies [Formula: see text]. This partially answers a question of Foreman and Magidor about the approachability ideal on [Formula: see text]. As a corollary, we show that if there is a presaturated ideal [Formula: see text] on [Formula: see text] such that [Formula: see text] is semiproper, then CH holds. We also show some barriers to (...)
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  22.  24
    Some Boolean algebras with finitely many distinguished ideals II.Regina Aragón - 2003 - Mathematical Logic Quarterly 49 (3):260.
    We describe the countably saturated models and prime models of the theory Thprin of Boolean algebras with a principal ideal, the theory Thmax of Boolean algebras with a maximal ideal, the theory Thac of atomic Boolean algebras with an ideal such that the supremum of the ideal exists, and the theory Thsa of atomless Boolean algebras with an ideal such that the supremum of the ideal exists. We prove that there are infinitely many (...)
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  23.  25
    Ideal projections and forcing projections.Sean Cox & Martin Zeman - 2014 - Journal of Symbolic Logic 79 (4):1247-1285.
    It is well known that saturation of ideals is closely related to the “antichain-catching” phenomenon from Foreman–Magidor–Shelah [10]. We consider several antichain-catching properties that are weaker than saturation, and prove:If${\cal I}$is a normal ideal on$\omega _2 $which satisfiesstationary antichain catching, then there is an inner model with a Woodin cardinal;For any$n \in \omega $, it is consistent relative to large cardinals that there is a normal ideal${\cal I}$on$\omega _n $which satisfiesprojective antichain catching, yet${\cal I}$is not saturated. This (...)
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  24.  59
    (1 other version)James E. Baumgartner, Alan Taylor, and Stanley Wagon. Ideals on uncountable cardinals. Logic Colloquium '77, Proceedings of the colloquium held in WrocŁaw, August 1977, edited by Angus Macintyre, Leszek Pacholski, and Jeff Paris, Studies in logic and the foundations of mathematics, vol. 96, North-Holland Publishing Company, Amsterdam, New York, and Oxford, 1978, pp. 67–77. - J. E. Baumgartner, A. D. Taylor, and S. Wagon. Structural properties of ideals. Dissertationes mathematicae (Rozprawy matematyczne), no. 197, Polska Akademia Nauk, Instytut Matematyczny, Warsaw 1982, 95 pp. - James E. Baumgartner and Alan D. Taylor. Saturation properties of ideals in generic extensions. Transactions of the American Mathematical Society, vol. 270 (1982), pp. 557–574, and vol. 271 (1982), pp. 587–609. [REVIEW]Thomas Jech - 2001 - Bulletin of Symbolic Logic 7 (1):79-79.
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  25.  17
    A wellorder of the reals with saturated.Sy-David Friedman & Stefan Hoffelner - 2019 - Journal of Symbolic Logic 84 (4):1466-1483.
    We show that, assuming the existence of the canonical inner model with one Woodin cardinal $M_1 $, there is a model of $ZFC$ in which the nonstationary ideal on $\omega _1 $ is $\aleph _2 $-saturated and whose reals admit a ${\rm{\Sigma }}_4^1 $-wellorder.
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  26.  44
    Idempotent ideals on Abelian groups.Andrzej Pelc - 1984 - Journal of Symbolic Logic 49 (3):813-817.
    An ideal I defined on a group G is called idempotent if for every $A \in I, \{g \in G: Ag^{-1} \not\in I\} \in I$ . We show that a countably complete idempotent ideal on an abelian group cannot be prime but may have strong saturation properties.
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  27.  16
    Layered Posets and Kunen’s Universal Collapse.Sean Cox - 2019 - Notre Dame Journal of Formal Logic 60 (1):27-60.
    We develop the theory of layered posets and use the notion of layering to prove a new iteration theorem is κ-cc, as long as direct limits are used sufficiently often. This iteration theorem simplifies and generalizes the various chain condition arguments for universal Kunen iterations in the literature on saturated ideals, especially in situations where finite support iterations are not possible. We also provide two applications:1 For any n≥1, a wide variety of <ωn−1-closed, ωn+1-cc posets of size ωn+1 can (...)
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  28.  73
    The Nonstationary Ideal in the Pmax Extension.Paul B. Larson - 2007 - Journal of Symbolic Logic 72 (1):138 - 158.
    The forcing construction Pmax, invented by W. Hugh Woodin, produces a model whose collection of subsets of ω₁ is in some sense maximal. In this paper we study the Boolean algebra induced by the nonstationary ideal on ω₁ in this model. Among other things we show that the induced quotient does not have a simply definable form. We also prove several results about saturation properties of the ideal in this extension.
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  29.  27
    Applications of Pcf Theory to the Study of Ideals On.Pierre Matet - 2022 - Journal of Symbolic Logic 87 (3):967-994.
    Let$\kappa $be a regular uncountable cardinal, anda cardinal greater than or equal to$\kappa $. Revisiting a celebrated result of Shelah, we show that ifis close to$\kappa $and(= the least size of a cofinal subset of) is greater than, thencan be represented (in the sense of pcf theory) as a pseudopower. This can be used to obtain optimal results concerning the splitting problem. For example we show that ifand, then no$\kappa $-complete ideal onis weakly-saturated.
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  30.  35
    The Unseeing State: How Ideals of Modernity Have Undermined Innovation in Africa’s Urban Water SystemsDer ignorante Staat. Oder: Wie westliche Modernitätsvorstellungen zur Innovationsbremse städtischer Wasserversorgungsinfrastrukturen in Afrika wurden.David Nilsson - 2016 - NTM Zeitschrift für Geschichte der Wissenschaften, Technik und Medizin 24 (4):481-510.
    In contrast to the European historical experience, Africa’s urban infrastructural systems are characterised by stagnation long before demand has been saturated. Water infrastructures have been stabilised as systems predominantly providing services for elites, with millions of poor people lacking basic services in the cities. What is puzzling is that so little emphasis has been placed on innovation and the adaptation of the colonial technological paradigm to better suit the local and current socio-economic contexts. Based on historical case studies of (...)
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  31.  17
    Forcing Axioms and the Definability of the Nonstationary Ideal on the First Uncountable.Stefan Hoffelner, Paul Larson, Ralf Schindler & W. U. Liuzhen - 2024 - Journal of Symbolic Logic 89 (4):1641-1658.
    We show that under $\mathsf {BMM}$ and “there exists a Woodin cardinal, $"$ the nonstationary ideal on $\omega _1$ cannot be defined by a $\Pi _1$ formula with parameter $A \subset \omega _1$. We show that the same conclusion holds under the assumption of Woodin’s $(\ast )$ -axiom. We further show that there are universes where $\mathsf {BPFA}$ holds and $\text {NS}_{\omega _1}$ is $\Pi _1(\{\omega _1\})$ -definable. Lastly we show that if the canonical inner model with one Woodin (...)
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  32.  88
    On skinny stationary subsets of.Yo Matsubara & Toschimichi Usuba - 2013 - Journal of Symbolic Logic 78 (2):667-680.
    We introduce the notion of skinniness for subsets of $\mathcal{P}_\kappa \lambda$ and its variants, namely skinnier and skinniest. We show that under some cardinal arithmetical assumptions, precipitousness or $2^\lambda$-saturation of $\mathrm{NS}_{\kappa\lambda}\mid X$, where $\mathrm{NS}_{\kappa\lambda}$ denotes the non-stationary ideal over $\mathcal{P}_\kappa \lambda$, implies the existence of a skinny stationary subset of $X$. We also show that if $\lambda$ is a singular cardinal, then there is no skinnier stationary subset of $\mathcal{P}_\kappa \lambda$. Furthermore, if $\lambda$ is a strong limit singular cardinal, (...)
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  33.  3
    Higher dimensional chain conditions.Stevo Todorcevic & Jing Zhang - forthcoming - Journal of Mathematical Logic.
    We investigate higher dimensional chain conditions, where the largeness notion is given by Fubini products of a given ideal. From strong saturation properties of an ideal, we derive abstractly versions of higher dimensional [Formula: see text]-system lemma, which imply many posets, including any finite support iteration of [Formula: see text]-centered posets and measure algebras, satisfy the higher dimensional chain conditions. We then show that if a poset satisfies a strengthening of the [Formula: see text]-finite chain condition by Horn (...)
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  34.  1
    Higher dimensional chain conditions.Stevo Todorcevic & Jing Zhang - forthcoming - Journal of Mathematical Logic.
    Journal of Mathematical Logic, Ahead of Print. We investigate higher dimensional chain conditions, where the largeness notion is given by Fubini products of a given ideal. From strong saturation properties of an ideal, we derive abstractly versions of higher dimensional [math]-system lemma, which imply many posets, including any finite support iteration of [math]-centered posets and measure algebras, satisfy the higher dimensional chain conditions. We then show that if a poset satisfies a strengthening of the [math]-finite chain condition by (...)
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  35.  43
    Martin’s Maximum and definability in H.Paul B. Larson - 2008 - Annals of Pure and Applied Logic 156 (1):110-122.
    In [P. Larson, Martin’s Maximum and the axiom , Ann. Pure App. Logic 106 135–149], we modified a coding device from [W.H. Woodin, The Axiom of Determinacy, Forcing Axioms, and the Nonstationary Ideal, Walter de Gruyter & Co, Berlin, 1999] and the consistency proof of Martin’s Maximum from [M. Foreman, M. Magidor, S. Shelah, Martin’s Maximum. saturated ideals, and non-regular ultrafilters. Part I, Annal. Math. 127 1–47] to show that from a supercompact limit of supercompact cardinals one could (...)
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  36.  39
    The baire category theorem and cardinals of countable cofinality.Arnold W. Miller - 1982 - Journal of Symbolic Logic 47 (2):275-288.
    Let κ B be the least cardinal for which the Baire category theorem fails for the real line R. Thus κ B is the least κ such that the real line can be covered by κ many nowhere dense sets. It is shown that κ B cannot have countable cofinality. On the other hand it is consistent that the corresponding cardinal for 2 ω 1 be ℵ ω . Similar questions are considered for the ideal of measure zero sets, (...)
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  37. Splitting P κλ into stationary subsets.Yo Matsubara - 1988 - Journal of Symbolic Logic 53 (2):385-389.
    We show that if κ is an inaccessible cardinal then P κ λ splits into $\lambda^{ many disjoint stationary subsets. We also show that if P κ λ carries a strongly saturated ideal then the nonstationary ideal cannot be λ + -saturated.
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  38.  20
    Adding clubs with square.John Krueger - 2006 - Annals of Pure and Applied Logic 141 (1):1-28.
    We present a technique for destroying stationary subsets of Pκκ+ using partial square sequences. We combine this method with Gitik’s poset for changing the cofinality of a cardinal without adding bounded sets to prove a variety of consistency results concerning saturated ideals and the set S.
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  39.  56
    On splitting stationary subsets of large cardinals.James E. Baumgartner, Alan D. Taylor & Stanley Wagon - 1977 - Journal of Symbolic Logic 42 (2):203-214.
    Let κ denote a regular uncountable cardinal and NS the normal ideal of nonstationary subsets of κ. Our results concern the well-known open question whether NS fails to be κ + -saturated, i.e., are there κ + stationary subsets of κ with pairwise intersections nonstationary? Our first observation is: Theorem. NS is κ + -saturated iff for every normal ideal J on κ there is a stationary set $A \subseteq \kappa$ such that $J = NS \mid (...)
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  40.  18
    Orders of Indescribable Sets.Alex Hellsten - 2006 - Archive for Mathematical Logic 45 (6):705-714.
    We extract some properties of Mahlo’s operation and show that some other very natural operations share these properties. The weakly compact sets form a similar hierarchy as the stationary sets. The height of this hierarchy is a large cardinal property connected to saturation properties of the weakly compact ideal.
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  41.  30
    On completeness of the quotient algebras {cal P}(kappa)/I.Yasuo Kanai - 2000 - Archive for Mathematical Logic 39 (2):75-87.
    In this paper, the following are proved:Theorem A. The quotient algebra ${\cal P} (\kappa )/I$ is complete if and only if the only non-trivial I -closed ideals extending I are of the form $I\lceil A$ for some $A\in I^+$ .Theorem B. If $\kappa$ is a stationary cardinal, then the quotient algebra ${\cal P} (\kappa )/ NS_\kappa$ is not complete.Corollary. (1) If $\kappa$ is a weak compact cardinal, then the quotient algebra ${\cal P} (\kappa )/NS_\kappa$ is not complete.(2) If $\kappa$ bears (...)
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  42.  56
    Splitting stationary sets in.Toshimichi Usuba - 2012 - Journal of Symbolic Logic 77 (1):49-62.
    Let A be a non-empty set. A set $S\subseteq \mathcal{P}(A)$ is said to be stationary in $\mathcal{P}(A)$ if for every f: [A] <ω → A there exists x ∈ S such that x ≠ A and f"[x] <ω ⊆ x. In this paper we prove the following: For an uncountable cardinal λ and a stationary set S in \mathcal{P}(\lambda) , if there is a regular uncountable cardinal κ ≤ λ such that {x ∈ S: x ⋂ κ ∈ κ} is (...)
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  43.  74
    The elusive transformation of research and innovation. The overlooked complexities of value alignment and joint responsibility.Giovanni De Grandis - 2025 - In Giovanni De Grandis & Anne Blanchard (eds.), The Fragility of Responsibility. Norway’s Transformative Agenda for Research, Innovation and Business. Berlin, Boston: De Gruyter. pp. 83-116.
    RRI is a broad concept that is subject to different interpretations. This chapter focuses on the view of RRI as a transformative ideal for reforming the research and innovation system in the service of public interest. This is the normatively strong view of RRI that has attracted many policy-makers and young researchers but left cold many senior researchers and innovators. The transformative vision of RRI has failed to materialise, and RRI remains a marginal reality, even in Norway, where arguably (...)
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  44.  31
    Notes on subtlety and ineffability in Pκλ.Yoshihiro Abe - 2005 - Archive for Mathematical Logic 44 (5):619-631.
    Abstract.A type of subtlety for Pκλ called “strongly subtle” is introduced to show almost ineffability is consistencywise stronger than Shelah property. The following are also shown: is strongly subtle” has rather strong consequences. (ii) The ideal is not strongly subtle} is not λ-saturated, and completely ineffable ideal is not precipitous. (iii) In case that λ<κ=2λ, almost λ-ineffability coincides with λ-ineffability. (iv) It is not provable that κ is λ<κ-ineffable whenever κ is λ-ineffable.
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  45.  65
    In Search of Collective Experience and Meaning: A Transcendental Phenomenological Methodology for Organizational Research.Gabriel Henriques - 2014 - Human Studies 37 (4):451-468.
    The Husserlian phenomenological approach to organisational research as a way to understand how collectives experience and mean their work context, is rarely used although, when it is, it often functions as a negative criticism of objectivist methods. The sociological potential of phenomenological concepts to enable understanding of subjective experience of social contexts, and the characterisation of those social contexts through ideal type construction, deserves to be used more extensively in a positive proposal of organisational research methodologies. However, a consistent (...)
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  46.  20
    Clubs on quasi measurable cardinals.Ashutosh Kumar & Saharon Shelah - 2018 - Mathematical Logic Quarterly 64 (1-2):44-48.
    We construct a model satisfying “κ is quasi measurable”. Here, we call κ quasi measurable if there is an ℵ1‐saturated κ‐additive ideal on κ. We also show that, in this model, forcing with adds one but not κ Cohen reals. We introduce a weak club principle and use it to show that, consistently, for some ℵ1‐saturated κ‐additive ideal on κ, forcing with adds one but not κ random reals.
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  47. Artists Draw A Blank.Tim Gilman - 2011 - Continent 1 (3):208-212.
    continent. 1.3 (2011): 208-212. … intervals of destructuring paradoxically carry the momentum for the ongoing process by which thought and perception are brought into relation toward transformative action. —Brian Massumi, Parables for the Virtual: Movement, Affect, Sensation 1 Facing a blank canvas or blank page is a moment of pure potential, one that can be enervating or paralyzing. It causes a pause, a hesitation, in anticipation of the moment of inception—even of one that never comes. The implication is that the (...)
     
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  48.  38
    The Resistance of Presence.Emmanuel Falque & Andrew Sackin-Poll - 2023 - Continental Philosophy Review 56 (1):113-143.
    In marked contrast to Husserlian “unities of sense” that structure consciousness around egoic ideal-meaning intention, contemporary phenomenology orders sense according to an excess of givenness – a surfeit of presence – that surpasses this intentional relation. But Emmanuel Falque argues that there is a resistance that precedes the phenomenological order of givenness and sense. Before the saturated phenomena (Marion), the pathos of the flesh (Henry), and the irruption of the Other (Levinas), there is a resistance of presence that (...)
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  49.  51
    Being given: toward a phenomenology of givenness.Jean-Luc Marion - 2002 - Stanford, Calif.: Stanford University Press.
    Along with Husserl's Ideas and Heidegger's Being and Time, Being Given is one of the classic works of phenomenology in the twentieth century. Through readings of Kant, Husserl, Heidegger, Derrida, and twentieth-century French phenomenology (e.g., Merleau-Ponty, Levinas, and Henry), it ventures a bold and decisive reappraisal of phenomenology and its possibilities. Its author's most original work to date, the book pushes phenomenology to its limits in an attempt to redefine and recover the phenomenological ideal, which the author argues has (...)
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  50.  27
    The Virtue of Epistemological Dualism.Simona Chiodo - 2014 - Philosophia 42 (3):681-693.
    The article tries to answer the following question: what is the most promising epistemological strategy if my objective is the construction of a theory which gives me the opportunity to decrease the risk of getting to what is actually absolute, that is, to irreversible negative actions (irreversible as a theory might not be, but as an action often is)? The answer proposed is a form of epistemological dualism which means that I metaphysically believe (that is, I programmatically and systematically believe, (...)
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