Advanced Math

For the highest-level (post-calculus) math questions that don't fall into any other category.
F
Need help with the inequality problem
Replies
18
Views
332
FriendlyAsian
F
G
Gaussian coordinates
Replies
4
Views
114
geordief
G
S
Unit digit using modular arithmetic
Replies
5
Views
90
Subhotosh Khan
S
S
Vector product problem
Replies
6
Views
108
Sonal7
S
U
Calculate equation with unknown algorithm?
Replies
9
Views
218
Dr.Peterson
Dr.Peterson
S
modular arithmetic Q
Replies
4
Views
61
Sonal7
S
S
complex number Q
Replies
17
Views
162
Sonal7
S
N
Matrix perform rotation at a line
Replies
1
Views
67
HallsofIvy
H
Q
Find the norm of a linear operator
Replies
1
Views
87
Jomo
Jomo
E
Prove eigenvalue is equal to sum of elements in every column
Replies
4
Views
101
Enemy of my enemy
E
A
New moon
Replies
1
Views
101
Subhotosh Khan
S
E
Calculate determinant from eigenvalue and eigenvectors
Replies
1
Views
58
Romsek
R
E
Word problem with matrix (3 dwarves)
Replies
2
Views
61
Enemy of my enemy
E
E
A^2 = A, is λ (eigenvalue) in {0,1}
Replies
2
Views
131
Enemy of my enemy
E
S
cube root of unity
Replies
14
Views
259
Sonal7
S
S
roots of a complex number
Replies
3
Views
69
Sonal7
S
M
Number theory image
Replies
12
Views
177
firemath
firemath
S
Laws of indices
Replies
4
Views
78
lookagain
L
S
Is my induction-step argument correct here?
Replies
10
Views
173
pka
pka
M
Can you please help me to express b hat I+1 as a function of beta hat
Replies
6
Views
75
matthennis
M
You must log in or register to post here.
Top