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Results tagged with determinants
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user 178223
Questions about the determinant of square matrices or linear endomorphisms. Also for closely related topics such as minors or regularized determinants.
0
votes
Hankel determinant of incomplete gamma functions
Thanks! I will follow up. I re-cast the determinant as a better-conditioned one with entries that are partial inner products of Laguerre polynomials, I thought I'd try this first.
I am interested pr …
- 41
4
votes
2
answers
230
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Hankel determinant of incomplete gamma functions
I have some expressions that involve Hankel determinants of incomplete gamma functions. They are of the ($r \times r$ form)
I'd like to evaluate these determinants. … Elementary operations help, but these determinants are so ill-conditioned (large $n$, $r$) that I have yet to find any technique (equilibration, etc) that provides sufficient stability. …
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