Alan Wilder

Member for 14 years

Network profile

Summary

Reputation

569

569
549
529

2021
2022
2023
2024

Top tag

at.algebraic-topology

Next privilege

1,000 Rep.

See votes

Badges

2

9

Newest

Curious

Next badge

0/1

Custodian

Impact

~9k

people reached

0

posts edited

0

helpful flags

10

votes cast

Questions

View all 9 questions

8

Nerve: Groupoids-> Kan Complexes. Nerve: Bicategories w. adjoints -> ?

Feb 16, 2011

8

Reference Request: Lax Ends

Jun 6, 2011

4

Compatibility of classifying space with inner-hom?

Dec 4, 2010

4

Inner hom and geometric realization.

Feb 18, 2011

4

Mapping into a geometric realization.

Jun 22, 2011

Answers

19

Why chain homotopy when there is no topology in the background?

Mar 23, 2011

Tags

View all 9 tags

at.algebraic-topology

19

Score

4

posts

big-picture

19

Score

1

post

chain-complexes

19

Score

1

post

model-categories

0

Score

5

posts

ct.category-theory

0

Score

4

posts

Reputation

+20

Why chain homotopy when there is no topology in the background?

+10

Inner hom and geometric realization.

+10

Embeddings of vector spaces

+10

Reference Request: Lax Ends

Badges

View all badges

This user doesn’t have any gold badges yet.

2

silver badges

Yearling

× 2

Dec 4, 2012

9

bronze badges

Curious

Jul 2, 2014
Critic

Feb 18, 2011
Commentator

Mar 23, 2011

Accounts

569
2
9

Active bounties (0)

This user has no active bounties

Votes cast

10

upvotes

10

answer votes