Advanced Math

For the highest-level (post-calculus) math questions that don't fall into any other category.
V
Schroedinger equation symbols
Replies
5
Views
1K
topsquark
topsquark
B
Commutator subgroup of a semidirect product
Replies
0
Views
1K
Buddhini
B
L
Higher Order Derivative Test and Germs: Let X be the set of all functions f from R to
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0
Views
816
lugita15
L
M
Real Analysis Proof: Suppose f:[a,b] - R and define g:[a,b] - R as follows:...
Replies
3
Views
1K
Dr.Peterson
Dr.Peterson
P
Proving two subsequences have different limits: x0∈[0,1] and xn+1=1−x2n
Replies
13
Views
25K
maxwell
M
L
Telescopic Sum
Replies
2
Views
932
lemunsips
L
T
Physical meaning of multiple eigenvalues/vectors
Replies
2
Views
821
HallsofIvy
H
C
Cell - protein level ratio
Replies
3
Views
925
Dr.Peterson
Dr.Peterson
S
Rather complicated sum with high values for both i and m
Replies
0
Views
721
SIUHON
S
N
Help with linear mapping!
Replies
2
Views
715
Steven G
Steven G
S
expansion calculations
Replies
4
Views
1K
Dr.Peterson
Dr.Peterson
Y
Question in Isomorphism: T(x,y,z) = (x-2z, 2x-y+3z, 4x+y+8z)
Replies
5
Views
1K
HallsofIvy
H
M
Path between 2 non-directed graphs w/ non-empty intersection
Replies
1
Views
987
Dr.Peterson
Dr.Peterson
M
Moved - Calculate angle at which planes -x-2y+z-5=0, i -2x+y-2z+1=0 intersect
Replies
2
Views
1K
HallsofIvy
H
M
Using Matlab to find inverse of the zeroth-order Bessel function of the first kind
Replies
1
Views
2K
Deleted member 4993
D
F
Matlab: need to enter "w(x)=(wmax*e^(-x/α)) (cos(x/α) + sin (x/α)"
Replies
3
Views
1K
fraffi
F
T
Complex Numbers: a=1+4i satisfies z^3+5z^2+kz+m=0, k,m real constants
Replies
2
Views
3K
ksdhart2
K
A
Question about an De Morgan Law
Replies
3
Views
1K
Dr.Peterson
Dr.Peterson
R
Multiply limits: Given lim[n->infy]x_n = 0, [x_n y_n] = 0, which stmt is correct?
Replies
5
Views
1K
Roberto37
R
B
Solve for x (multiplication of trigonometric function and logarithmic function)
Replies
6
Views
1K
brianz24
B
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