Skip to main content
Mathematics
Laars Helenius's user avatar
Laars Helenius's user avatar
Laars Helenius's user avatar
Laars Helenius
  • Member for 10 years, 7 months
  • Last seen more than 3 years ago
  • Kalamazoo, MI
Profile Activity
Stats
7,985
reputation
585k
reached
299
answers
54
questions
Communities
About

I am currently a researcher with the federal government. I finished a PhD in mathematics 2018. My interests are in graph theory and combinatorics.

Badges
View all badges
1
gold badge
23
silver badges
35
bronze badges
Top tags
View all tags
73
Score
60
Posts
17
Posts %
69
Score
54
Posts
15
Posts %
47
Score
31
Posts
9
Posts %
34
Score
30
Posts
8
Posts %
24
Score
19
Posts
5
Posts %
20
Score
14
Posts
4
Posts %
Top posts
View all questions and answers
97
Is there a size of rectangle that retains its ratio when it's folded in half?
Feb 11, 2015
33
The dual space of $c$ is $\ell^1$
Feb 17, 2014
18
Proving that a Euler Circuit has a even degree for every vertex
Feb 11, 2014
14
Convergence in measure implies pointwise convergence?
Aug 24, 2014
10
Convergence of measure sequences bounded by a finite measure
Dec 2, 2013
10
Combinatorial proof involving sum of factorials
Feb 20, 2015
9
Probability of a random graph being triangle-free
Nov 21, 2016
9
Finding the Inverse of an Element in a Given Group
Sep 26, 2017
7
Unbounded linear functional maps every open ball to $\mathbb{R}$?
Feb 10, 2014
7
Is $f$ necessarily measurable?
May 21, 2014
Top network posts
View all network posts
12
Drawing circular sector regions