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Matt
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15 Questions

Score Activity Newest Views
15 votes
1 answer
1k views

Historically, which came first: the Lie algebras or their classification?

13 votes
0 answers
395 views

Computations using "Stover's spectral sequence"

7 votes
1 answer
384 views

The model category structure on $\mathbf{TMon}$

7 votes
0 answers
181 views

"Relative Whitehead products"

5 votes
0 answers
299 views

Self-dual simplicial complexes

5 votes
1 answer
344 views

A generalization of integral Poincaré duality

5 votes
1 answer
323 views

"Simplicial complex" product of groups?

4 votes
1 answer
330 views

An acyclic simplicial complex where all links are generalised homology spheres

4 votes
0 answers
115 views

Integral face ring of the triangulation of a sphere

3 votes
0 answers
202 views

Reference request - result regarding long exact sequence of sets of homotopy classes of maps

3 votes
0 answers
155 views

Existence of a homotopy cofibration with particular cofibre

2 votes
1 answer
291 views

$X \rtimes Y \simeq X \vee (X \wedge Y)$ for $X$ a co-H-Space

2 votes
0 answers
159 views

Do Poincaré duality algebras need to be defined over a field?

2 votes
0 answers
107 views

Sum of higher Whitehead products

1 vote
0 answers
95 views

Is there terminology for a sum of maps where every map is not null-homotopic?