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QuantumWiz's user avatar
QuantumWiz's user avatar
QuantumWiz
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6
Why is a scalar product in a vector space necessary to determine if two vectors v, w are orthogonal?
Jan 10
question
4
Are (non-trivial) complex analytic generalized functions possible?
Jan 5
answer
3
What is the fourier transform of$ -\frac{4Bax}{(a^2+x^2)^2} $?
Nov 30, 2024
answer
3
How weird can the level set of a polynomial be?
Dec 4, 2024
answer
3
Find matrix given matrix times its transpose
Dec 14, 2024
answer
2
Finding a function when passing another function to it
Nov 23, 2024
question
1
Trying to prove the equivalence of the two definitions for the Gini index. Where am I making a mistake?
Dec 12, 2024
question
1
Is there a simple way to derive left eigenvectors from right eigenvectors in the case of a non-linear eigenvalue problem?
Oct 19
answer
1
Notation for Raising and Lowering indices does not agree with matrix multiplication?
Nov 11, 2024
answer
1
Subset Sum variation where $x_i \in \{-1,1\}$ instead of $x_i \in \{0,1\}$
Nov 12, 2024

Top Meta posts

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17
Am I allowed to delete and repost my edited answer to get rid of downvotes?
5
When should an integral be considered a duplicate?

Top network posts

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13
Is 3-phase power in any way better than split-phase power in a residential setting?
8
What was the significance of Mount Doom's eruption?
7
Is there an extra virgin olive brand produced in Spain, called "Clorlina"?
7
Superclass constraints vs. instance declarations in Haskell
7
Is it correct to say that it is theoretically impossible for perfect rigid bodies to exist?