10

Questions
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Waldhausen $K$-theory for $G$-spaces

may 17 at 5:26 David White 5,040●1●20●27

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This is not a category. What is it?

dec 17 at 1:31 Tom Goodwillie 27k●2●62●111

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Is there a homotopy theory of unbased simply connected spaces?

mar 8 12 at 11:55 Jacob Lurie 6,774●27●38

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870
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When do basepoints matter in homotopy theory?

mar 7 12 at 15:18 Tom Goodwillie 27k●2●62●111

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639
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Pseudoisotopy in low dimensions

sep 13 at 6:27 Ryan Budney 21.8k●1●41●102

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956
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Analogue of simplicial sets

mar 5 11 at 4:09 Tom Goodwillie 27k●2●62●111

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4k
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Analytic tools in algebraic geometry

apr 20 11 at 21:46 Tom Goodwillie 27k●2●62●111

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1k
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Birational invariants and fundamental groups

jul 24 10 at 21:01 Francesco Polizzi 19.2k●2●36●56

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2k
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Prime numbers as knots: Alexander polynomial

dec 1 11 at 3:02 Chandan Singh Dalawat 11.6k●1●40●74

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3
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Counting the Groups of Order n Weighted by 1/|Aut(G)|

aug 9 10 at 17:35 Richard Borcherds 14.2k●2●54●82