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Results tagged with reference-request
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user 11674
This tag is used if a reference is needed in a paper or textbook on a specific result.
2
votes
1
answer
91
views
Question about optimizing a given function by optimizing an approximation
Let $f$ be a real-valued function. Suppose I want to find a local maximum of $f$, but I decide to work with an ''approximation'' to $f$ --let us call it $g$. What is a suitable notion of ''approximati …
- 170
1
vote
0
answers
193
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Lattice-point enumeration question involving linear combinations of matrices
I would like to know some references to learn more about an answer to this question, if there are any references:
Let $A_1, \dots , A_m$ and $B$ be $n\times n$ symmetric matrices. Let $$S = \{(x_1, …
- 170