User saolof - MathOverflow

saolof

Member for 1 year, 4 months
Last seen more than a week ago

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13

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Yearling

Feb 17

11

bronze badges

Self-Learner

Jul 9, 2021
Curious

Jul 18, 2021
Commentator

Jul 24, 2021

Top tags

matrix-inverse

3

Score

2

Posts

14

Posts %

matrices

3

Score

2

Posts

14

Posts %

hermitian

3

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2

Posts

14

Posts %

na.numerical-analysis

3

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2

Posts

14

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gn.general-topology

0

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3

Posts

21

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topos-theory

0

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3

Posts

21

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Top posts

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All Questions Answers

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18

Are there any "simple" monoids with intermediate growth?

Mar 27, 2021

12

Is the Petersen graph a "Cayley graph" of some more general group-like structure?

Apr 14, 2021

12

Is there a straightforward generalization of min(x,y) to positive-semidefinite Hermitian matrices?

Mar 9, 2021

7

When is a basis of a topological space a Grothendieck pretopology?

Feb 21

7

Is there a purely constructive presentation of the HK integral?

Mar 10

6

Does a well-pointed topos with enough projectives satisfy the internal axiom of chioice?

May 9

6

Does solving polynomial equations commute with tropicalization? (particularly for the field of Puiseux series)

Jul 17, 2021

5

What does overtness mean for metric spaces?

Oct 10, 2021

5

Is there something similar to Lawvere-Tierney topologies for Abelian categories?

Apr 25

4

Do any two hermitian matrices A and B commute with the support of their commutator?

Jul 7, 2021

Top network posts

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21

Does Julia have a ternary conditional operator?

14

Trying to find a way to construct Julia `generator`

11

Interleave bits efficiently

7

Is a magnetic field really needed to terraform Mars?

6

Can the LCT and MCT for Lebesgue integrable functions be viewed as a lattice completeness result?