Finn Lawler

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Name Finn Lawler
Member for 3 years
Seen 6 hours ago
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Location Trinity College, Dublin
Age 30
4

Questions
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7
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Slices of presheaf categories

may 8 10 at 6:49 Mike Shulman 17.2k●20●70

1
7
votes
1
answer
520
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Indecomposable objects in a category

aug 18 10 at 17:00 Peter LeFanu Lumsdaine 2,645●8●19

 
3
votes
1
answer
201
views

Comparing discrete fibrations and their duals

may 11 11 at 12:12 Steve Lack 1,749●7●11

 

 

52

Answers
votes newest views recent
16
The main theorems of category theory and their applications (2)
14
morita equivalence for categories
10
The urge to combine 1- and 2-morphisms in slicing a 2-category.
9
Why does Hom need an identity in the definition of the category?
9
Definition of enriched caterories or internal homs without using monoidal categories.
8
Limits in functor categories
8
Eilenberg–Moore algebras in terms of Kleisli ones
7
A slick definition of the Kan extension?
7
Is there a nice application of category theory to functional/complex/harmonic analysis?
6
Any example of a non-strong monad?
6
The effective topos - by Hyland
5
Can we exhibit the 2-category of Grothendieck fibrations as a 2 (or 3)-limit?
5
conditional equality symbol
5
Monad arising from operad
5
Relation between monads, operads and algebraic theories
5
What fails when using call/cc as realizer of the Peirce formula
5
2-completeness analog of completeness theorem
5
Automorphisms and Bicategories
4
When is a colimit of a subcollection the same as the overall colimit?
4
Fiction books about mathematicians?
4
Monadicity and sheaves.
4
Positive & Negative Arity
4
An explicit description of Lawvere’s segment in the category of simplicial sets
4
internal version of a flat functor?
4
In what cases does a Yoneda-like embedding preserve monoidal structure?
4
Ends and coends as Kan extensions (without using the subdivision category of Mac Lane)?
3
Need a reference for cones and limits that does this…
3
Computing colimits in a Lawvere theory
3
When does the 2-category V-Cat have pseudo-pullbacks?
3
Adjunctions form a stack
1 2 next

 

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