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Advanced Math
For the highest-level (post-calculus) math questions that don't fall into any other category.
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J
Using transformation formula and normal vector to create transformation matrix
Julianvn
Feb 28, 2023
Replies
2
Views
220
Feb 28, 2023
blamocur
O
Incidence Matrix
Oddnumber
Feb 27, 2023
Replies
6
Views
494
Feb 28, 2023
Dr.Peterson
S
How can I improve my answer deducted 50%, even though it's correct?
StackExchange
Feb 25, 2023
Replies
2
Views
349
Feb 26, 2023
Dr.Peterson
J
Tribal zeros of zeta function: Can anybody explains why -2 is a trivial zero of zeta function?
Jynaan
Feb 21, 2023
Replies
1
Views
442
Feb 21, 2023
Otis
M
Locked
Why can't we define sequential numbers on the real number line?
Mates
Feb 10, 2023
2
3
Replies
49
Views
2K
Feb 20, 2023
stapel
R
Solution of a matrix equation: (Ce^{At})(rho_p) + (CA)^{-1} (e^{At} - I) B = 0
rehan_eme
Feb 18, 2023
Replies
1
Views
369
Feb 18, 2023
Steven G
P
Generating functions and assigned series value
porton
Feb 16, 2023
Replies
0
Views
271
Feb 16, 2023
porton
P
Lebesgue integral question: integrable on [0,1] with lambda in (0,1)
Zermelo
Feb 11, 2023
Replies
10
Views
553
Feb 13, 2023
blamocur
O
Question about a (maybe) superfluous hypothesis in a sets inclusion proof
Ozma
Feb 8, 2023
Replies
1
Views
322
Feb 8, 2023
pka
J
HELP me prove that ⌊log2 (2n-2)⌋ = ⌈ log2 (n)⌉ Where n can be any WHOLE-number greater than two. (n>2)
justafool
Feb 3, 2023
Replies
9
Views
653
Feb 5, 2023
BigBeachBanana
A
ap physics-level question: electric wheelchair
Audentes
Feb 1, 2023
Replies
4
Views
629
Feb 3, 2023
Audentes
A
S
Please help me: On a smooth, insulating, and neutral large ring of radiusR....
Sam25899
Jan 20, 2023
Replies
7
Views
549
Jan 20, 2023
The Highlander
R
Plane goes through points and must be perpendicular to another plane
RTCriss
Jan 15, 2023
Replies
1
Views
395
Jan 15, 2023
Dr.Peterson
B
Need help reading a math definition
BiophysicsLab
Nov 27, 2022
Replies
1
Views
276
Jan 13, 2023
daon2
D
S
Help me understand Entropy Measure formula
saurabhperiwal
Jan 11, 2023
Replies
8
Views
432
Jan 13, 2023
BigBeachBanana
J
Number Theory - The Division Algorithm
jpanknin
Jan 9, 2023
Replies
10
Views
594
Jan 12, 2023
JeffM
J
T
abstract algebra(ring, ideals and subring)
torus
Jan 6, 2023
Replies
1
Views
479
Jan 11, 2023
blamocur
C
Modular arithmetic (how to solve 15^{323} mod 51 if gcd(15,51)=3?)
canvas
Jan 5, 2023
Replies
4
Views
528
Jan 11, 2023
blamocur
B
quantifier calculus
brainoverload
Jan 7, 2023
Replies
6
Views
409
Jan 7, 2023
stapel
C
Find the mistake with √i
chipan
Dec 30, 2022
Replies
5
Views
483
Jan 1, 2023
Dr.Peterson
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