Urs Schreiber

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Name Urs Schreiber
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cosimplicial algebras to dg-algebras

nov 18 at 17:06 Denis-Charles Cisinski 1,804●2●12

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(n+1,r+1)-Theta space of (n,r)-Theta spaces?

nov 17 at 23:54 Charles Rezk 5,932●1●8●26

 
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transfinite composition of weak equivalences in sSet

jan 23 at 21:00 Charles Rezk 5,932●1●8●26

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56
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Is CosimplicialAlgebras left proper?

aug 26 at 19:49 Urs Schreiber 2,925●1●11

 
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Reference for model structure on CosimplicialAbelianGroups

aug 28 at 15:46 Harry Gindi 4,460●1●4●47

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64

Answers
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16
What is a topos? (2)
15
“Philosophical” meaning of the Yoneda Lemma
12
What is DAG and what has it to do with the ideas of Voevodsky?
11
What is a cohomology theory (seriously)?
11
equivalence of Grothendieck-style versus Cech-style sheaf cohomology
11
triangulated vs. dg/A-infinity (3)
9
Algebraic description of compact smooth manifolds?
8
What category without initial object do you care about?
7
How to introduce Kahler differential in category?
7
What is the relationship between algebraic geometry and quantum mechanics?
6
Abstract Relation between Presehaves and Simplicial Sets
6
Simplicial objects
6
What’s after natural transformations?
5
Maurer-Cartan and representable functors on differential graded commutative algebras
5
Representing cohomology of a sheaf à la Eilenberg-Maclane
5
Is there any generalization of the Dold-Kan correspondence?
5
Why is homology not (co)representable?
5
What is the “right” definition of a ring?
5
What precisely Is “Categorification”?
5
What is the geometric significance of Cartan’s structure equations?
4
Is there a natural way to give a bisimplicial structure on a 2-category?
4
Prestacks and fibered categories
4
A reading list for topological quantum field theory?
4
References for homotopy colimit
4
Are there applications of algebraic geometry into algebraic topology?
4
Distributions as presheaves?
4
geometry of triangulated category and D-modules theory
3
Simplicial homotopy book suggestion for HTT computations
3
de Rham cohomology and flat vector bundles
3
Is there a tricategory of bicategories and biprofunctors?
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