current community
chat
blog
MathOverflow
MathOverflow Meta
your communities
Sign up
or
log in
to customize your list.
more stack exchange communities
Stack Exchange
sign up
log in
tour
help
Tour
Start here for a quick overview of the site
Help Center
Detailed answers to any questions you might have
Meta
Discuss the workings and policies of this site
MathOverflow
Questions
Tags
Users
Badges
Unanswered
Ask Question
Giuseppe Tortorella
less info
meta user

network profile
2,136
reputation
12
34
bio
website
location
age
visits
member for
3 years, 8 months
seen
yesterday
stats
profile views
3,239
2,136
reputation
bio
website
visits
member for
3 years, 8 months
12
34
badges
location
seen
yesterday
summary
answers
questions
tags
badges
favorites
bounties
reputation
activity
626
Actions
suggestions
reviews
revisions
comments
badges
posts
accepts
all
Nov
13
reviewed
No Action Needed
Given an exact category, viewed as a site, do there exist nonadditive sheaves?
Nov
13
reviewed
Approve
suggested edit
on
Why aren't operator semigroups studied from a dynamical perspective?
Nov
9
reviewed
Reviewed
Polygon Problem
Nov
9
reviewed
Approve
suggested edit
on
A set with not too many integers of the form $\alpha \beta^n + r$
Nov
8
reviewed
No Action Needed
Do AuslanderReiten quivers coincide with the McKay quivers for arbitrary subgroups of GL(2,C)?
Nov
7
reviewed
No Action Needed
Distribution and moments of ratio of two beta variables?
Nov
7
reviewed
No Action Needed
Conjuring phantoms by hand?
Nov
6
reviewed
Reviewed
Which are the best mathematics journals, and what are the differences between them?
Nov
4
comment
Can you find linear recurrence relation for dimensions of invariant tensors?
Trying to improve a suggested edit of @dimension10 I corrected the three hyperlinks.
Nov
4
reviewed
Edit
suggested edit
on
Can you find linear recurrence relation for dimensions of invariant tensors?
Nov
4
revised
Can you find linear recurrence relation for dimensions of invariant tensors?
corrected links/
Nov
3
reviewed
Approve
suggested edit
on
Pettis Integrability and Laws of Large Numbers
Nov
3
reviewed
Approve
suggested edit
on
Is there an infinite group with exactly two conjugacy classes?
Nov
2
comment
Relation between graphs and groupoid $C^*$algebras
Dear Nicola Ciccoli, hoping to be helpful, I added a link to the quoted paper, with just some other minor edits.
Nov
2
revised
Relation between graphs and groupoid $C^*$algebras
I have added a link to the quoted paper. and just some other minor edit
Nov
2
reviewed
Approve
suggested edit
on
A question on Koebe theorem
Nov
1
reviewed
No Action Needed
Yoneda on a not so small category
Oct
31
reviewed
Reject
suggested edit
on
A weak fixed point property for Grassmannian
Oct
31
reviewed
Approve
suggested edit
on
Infinitely many $N$ such that $\langle p\rangle=\langle q\rangle$ mod $N$
Oct
31
comment
barcobar or cobarbar
@Sean Tilson I have added a referencerequest tag
MathOverflow works best with JavaScript enabled