User Stuart - Mathematics Stack Exchange

bio	website
	location
	age
visits	member for	1 year, 6 months
	seen	4 hours ago
stats	profile views	102

	809 reputation	bio	website		visits	member for	1 year, 6 months
29 badges		location			seen	4 hours ago

2

8

votes

4

answers

472

views

Visualizing Uniform Continuity

real-analysis

jan 18 '12 at 19:40 Community♦ 1

5

votes

2

answers

74

views

Solving PDE on finite domain

pde

mar 19 at 2:59 Stuart 809

1

5

votes

2

answers

348

views

Rational function which is bijective on unit disk

homework complex-analysis

mar 28 '12 at 14:35 Nick Strehlke 3,022

4

votes

2

answers

203

views

Deriving 2-variable Taylor expression from 1-variable

real-analysis

aug 24 at 2:11 James S. Cook 2,751

4

votes

1

answer

409

views

Why is the Riemann integral only defined on compact sets?

real-analysis integration

jul 15 at 0:19 Community♦ 1

3

votes

2

answers

52

views

Intersection of $\sigma$-algebras and set theory

measure-theory set-theory

apr 28 at 16:04 Stuart 809

3

votes

2

answers

152

views

Limit of series

sequences-and-series

sep 20 at 22:55 Michael Hardy 47.7k

3

votes

1

answer

299

views

Show uniform convergence

real-analysis sequences-and-series convergence

feb 22 '12 at 19:45 Davide Giraudo 55.8k

2

votes

1

answer

169

views

Lemma about the integral of a function with compact support

real-analysis integration

may 13 at 2:04 Community♦ 1

2

votes

2

answers

132

views

Showing companion matrix is similar to Jordan block using Jordan-Chevalley decomposition

linear-algebra

apr 4 at 8:30 Marc van Leeuwen 23.5k

2

votes

1

answer

48

views

Showing PDE uniqueness in box

pde

mar 14 at 1:49 Christopher A. Wong 6,276

2

votes

1

answer

49

views

Traveling Wave solution of PDE

differential-equations pde

mar 4 at 1:30 Community♦ 1

2

votes

0

answers

87

views

Differentiating under Integral sign

measure-theory pde

feb 15 at 1:32 julien 22.3k

2

votes

2

answers

40

views

Name for polynomial with this factoring property

polynomials

feb 12 at 5:23 Gerry Myerson 85.6k

2

votes

1

answer

115

views

Why the complicated proof for existence of eigenvalue

linear-algebra

sep 19 at 2:32 lhf 35.2k

1

2

votes

3

answers

185

views

Why is 'Antisymmetry' named so?

analysis elementary-set-theory terminology order-theory relations

aug 16 at 10:57 J. M. 38.8k

1

vote

1

answer

27

views

Difference Quotient Proof

pde sobolev-spaces

may 7 at 2:21 Shuhao Cao 3,594

1

vote

1

answer

36

views

$L^p$ convergence proof check

measure-theory convergence lp-spaces

apr 18 at 21:55 Davide Giraudo 55.8k

1

vote

0

answers

21

views

Sequence of constant functions converges to constant in $L^p$?

measure-theory

apr 11 at 0:46 Stuart 809

1

vote

1

answer

29

views

Multiplication by rectangular matrix with orthonormal columns does not change norm

linear-algebra numerical-methods

apr 9 at 23:22 Asaf Karagila 90.1k

1

vote

1

answer

74

views

Limit of Matrices

linear-algebra

sep 13 at 4:30 Robert Israel 85.9k

1

vote

2

answers

245

views

Division of Complex Numbers

complex-numbers

jun 23 at 16:30 Community♦ 1

1

vote

3

answers

231

views

Centroid of a triangle

homework geometry

mar 26 '12 at 6:38 Henry 32.1k

1

vote

1

answer

122

views

Pointwise convergence of a function

real-analysis

jan 10 '12 at 20:48 Stuart 809

1

vote

3

answers

251

views

Representing circular bitwise shift mathematically

computer-science

nov 15 '11 at 19:41 Henning Makholm 53.5k

0

votes

0

answers

33

views

Proving that $\bigotimes_{i=1}^n \cal{B}_{X_i} = \cal{B}_{X}$

analysis measure-theory

1d ago Stuart 809

0

votes

1

answer

27

views

Derivative of matrix inner product

matrices multivariable-calculus

apr 25 at 8:32 peterm 176

0

votes

0

answers

34

views

Limit of $A^k b$ for $k$ large

linear-algebra matrices eigenvectors

apr 2 at 17:41 TMM 7,156

0

votes

0

answers

24

views

Sturm-Liouville Show negative eigenvalue

differential-equations

mar 24 at 3:26 Stuart 809

0

votes

1

answer

32

views

Characteristic definition for higher order PDE

pde

mar 22 at 17:15 Bob Terrell 698

Stuart

44 Questions