12

Questions
votes newest views recent
 
3
votes
2
answers
237
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How small can a language in NP\P be?

may 31 at 7:18 Kaveh 2,187●5●24

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19
votes
2
answers
1k
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How to get rich in a Hilberts Hotel?

feb 27 12 at 4:22 alberto.bosia 158●1●7

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11
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3
answers
794
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Greatest function satisfying some convexity requirements

aug 20 at 19:22 Sune Jakobsen 1,009●1●8●23

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33
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13
answers
2k
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Examples of statements that provably can’t be proved using a promising looking method

nov 28 at 10:07 Timothy Foo 865●1●6

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10
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5
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1k
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Explicit ordering on set with larger cardinality than R

nov 30 10 at 9:28 none 1●1

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14
votes
5
answers
2k
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The problem of finding the first digit in Graham’s number

may 8 12 at 5:21 Feldmann Denis 1,768●2●15

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13
votes
8
answers
2k
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Research Experience for Undergraduates Summer Programs

oct 19 11 at 3:39 Ben Webster♦ 20.7k●1●44●114

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4
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2
answers
453
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Is every model of ZF countable “seen from the outside”?

jan 21 10 at 21:32 Joel David Hamkins 74.9k●7●187●343

 
4
votes
2
answers
1k
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Measure between the counting measure and the Lebegue measure

jan 13 10 at 9:24 Pete L. Clark 39.5k●3●102●225

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7
votes
4
answers
737
views

What do you call this ring?

dec 30 09 at 10:33 Lior Bary-Soroker 1,355●7●18

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