MathOverflow
JohnS's user avatar
JohnS's user avatar
JohnS's user avatar
JohnS
  • Member for 10 years, 9 months
  • Last seen more than a month ago
  • Colorado, USA
Profile Activity
Stats
321
reputation
8k
reached
5
answers
0
questions
Communities
View all
About

Physics prof specializing in quantum chaos, waves in random media, millimeter and THz technology, inverse theory and computational science. A mix of experimental, theoretical and computational research.

Badges
This user doesn’t have any gold badges yet.
2
silver badges
5
bronze badges
Top tags
View all tags
11
Score
2
Posts
40
Posts %
11
Score
2
Posts
40
Posts %
10
Score
2
Posts
40
Posts %
9
Score
1
Posts
20
Posts %
9
Score
1
Posts
20
Posts %
9
Score
1
Posts
20
Posts %
Top posts
answer
9
Status of the three-body problem
Apr 24, 2018
answer
7
conjugate gradient iteration
Aug 3, 2013
answer
4
Conjugate Gradient for a "slightly" singular system.
Aug 3, 2013
answer
1
Do there exist a way to solve inhomogeneous matrix equations Ax = b for only selected rows?
Aug 17, 2013
answer
1
Is it difficult to prove that nature is chaotic?
Apr 24, 2018
Top network posts
View all network posts
13
How can one not believe in god as the root cause of the universe?
10
Are tubular tires still used today?
7
Are random errors necessarily Gaussian?
6
Can I ask professor to send me a copy of papers?
6
How do professors change research interests?