4,111 reputation
21647
bio website bruno.stonek.com
location Montevideo, Uruguay
age 25
visits member for 3 years, 9 months
seen 9 hours ago

Math student in Université Paris 13.


Jan
21
revised Right adjoints preserve limits
added 2 characters in body
Jan
21
revised How many connected components does $\mathrm{GL}_n(\mathbb R)$ have?
added 279 characters in body
Jan
17
revised Hopkins-Levitzki: an uncanny asymmetry?
edited tags
Jan
13
revised “The Yoneda embedding reflects exactness” is a direct consequence of Yoneda?
added 1 characters in body
Jan
13
revised “The Yoneda embedding reflects exactness” is a direct consequence of Yoneda?
added 37 characters in body
Jan
12
revised A result of flat modules that *needs* to deal with the *construction* of the tensor product?
added 2 characters in body
Dec
11
revised Is there a less ad hoc way to find the degree of this extension?
added 112 characters in body
Dec
10
revised Are free modules injective?
added 229 characters in body
Nov
7
revised Cardinality of a minimal generating set is the cardinality of a basis
added 70 characters in body
Oct
29
revised Global invertibility of a map $\mathbb{R}^n\to \mathbb{R}^n$ from everywhere local invertibility
I edited the title since it was not at all descriptive and hence made the question difficult to find
Oct
26
revised Every $R$-module is free $\implies$ $R$ is a division ring
edited to clarify
Oct
23
revised Must a solution defined for $(t_0,+\infty)$ with bounded limit in $+\infty$ tend to a constant solution?
edited to clarify hypothesis, and add particular case I'm interested in
Oct
22
revised Stability of autonomous linear systems of ODEs
added 481 characters in body
Sep
4
revised What's bad about left $\mathbb{H}$-modules?
added 233 characters in body
Sep
2
revised What's bad about left $\mathbb{H}$-modules?
added 307 characters in body
Sep
2
revised What's bad about left $\mathbb{H}$-modules?
added 74 characters in body
Sep
1
revised Quotient objects, their universal property and the isomorphism theorems
added 2 characters in body; edited tags
Sep
1
revised Quotient objects, their universal property and the isomorphism theorems
added 9 characters in body
Aug
22
revised Solutions of homogeneous linear differential equations are a special case of structure theorem for f.g. modules over a PID
edited tags
Aug
3
revised Normal closure of a radical extension is radical
edited for clarification on what is asked