Ordinal arithmetic

Results: 131



#Item
91Ordinal notation / Ordinal arithmetic / Limit ordinal / Veblen function / Admissible ordinal / Constructible universe / First uncountable ordinal / Large countable ordinal / Ordinal numbers / Mathematical logic / Mathematics

An overview of the ordinal calculator Paul Budnik Mountain Math Software [removed] c[removed]Mountain Math Software Copyright

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Source URL: www.mtnmath.com

Language: English - Date: 2012-08-03 19:43:24
92Net / Proof theory / Ordinal numbers / Logic / Ordinal arithmetic / Mathematical logic / Mathematics / Constructible universe

The Robustness of Exclusion in Multi-dimensional Screening Paulo Barelli Suren Basov

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Source URL: rcer.econ.rochester.edu

Language: English - Date: 2012-02-21 19:19:50
93Constructible universe / Net / Proof theory / Logic / Ordinal arithmetic / Mathematical logic / Mathematics / Ordinal numbers

On the Optimality of Exclusion in Multi-dimensional Screening Paulo Barelli Suren Basov

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Source URL: rcer.econ.rochester.edu

Language: English - Date: 2012-12-11 14:52:35
94Ordinal numbers / Axioms of set theory / Z notation / Constructible universe / Ordinal arithmetic / Axiom of regularity / S / Hartogs number / Reflection principle / Mathematical logic / Mathematics / Set theory

Axiomatic Set Theory: Problem sheet[removed]a) Assuming ZF (ie. ZF∗ +Foundation) prove that the following two definitions of “ordinal” are equivalent: (i) An ordinal is a transitive set well-ordered by ∈. (ii) An o

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Source URL: people.maths.ox.ac.uk

Language: English - Date: 2010-02-03 12:15:01
95Proof theory / Limit set / Mathematics / Ordinal arithmetic / Constructible universe / Mathematical logic / Ordinal numbers

A JOIN THEOREM FOR THE COMPUTABLY ENUMERABLE DEGREES CARL G. JOCKUSCH, JR., ANGSHENG LI, AND YUE YANG Abstract. It is shown that for any computably enumerable (c.e.) degree w, if w 6= 0, then there is a c.e. degree a suc

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Source URL: www.math.uiuc.edu

Language: English - Date: 2003-12-16 11:01:22
96Ordinal numbers / Set theory / Curry–Howard correspondence / Ordinal arithmetic / Mathematical logic / Mathematics / Constructible universe

JUMPS OF MINIMAL DEGREES BELOW 00 Rodney G. Downey, Steffen Lempp, and Richard A. Shore Abstract. We show that there is a degree a REA in and low over 00 such that no minimal degree below 00 jumps to a degree above a. W

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Source URL: www.math.cornell.edu

Language: English - Date: 1998-02-11 10:10:52
97Ordinal numbers / Set theory / Cardinal number / Constructible universe / Ordinal arithmetic / Transfinite induction / Mahlo cardinal / Woodin cardinal / Mathematical logic / Large cardinals / Mathematics

Gra¸bczewski & Paulson Mechanizing Set Theory Mechanizing Set Theory: Cardinal Arithmetic and the Axiom of Choice

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Source URL: www.cl.cam.ac.uk

Language: English - Date: 2003-04-29 07:49:46
98Greek alphabet / Mathematical logic / Astronomy / Constellations / Symbol / Ordinal arithmetic / Astrology / Big Dipper / Ursa Major constellation

] [ NORTHERN HEMISPHERE VERSION

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Source URL: shreveportastronomy.com

Language: English - Date: 2011-04-22 20:43:24
99Mathematics / Proof theory / Ordinal arithmetic / Curry–Howard correspondence / Constructible universe / Sheaf / Ordinal number

Cupping ∆02 enumeration degrees to 0e Mariya Ivanova Soskova1

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Source URL: www.fmi.uni-sofia.bg

Language: English - Date: 2007-04-20 07:18:18
100Logical consequence / Logical syntax / Metalogic / Ordinal arithmetic / Curry–Howard correspondence / Logic / Deduction / Entailment

Finding Endogenously Formed Communities Maria-Florina Balcan∗

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Source URL: www.cc.gatech.edu

Language: English - Date: 2012-10-04 11:36:25
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