Uday
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Registered User
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Dec 28 |
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The distribution of roots of elliptic polynomial I think G.B.Folland discusses this in his Introductory book on PDE. |
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Dec 27 |
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Optimization version of the Sylvester equation @Suvrit Thank you for the answer. Your answer settles the fact that there exists a solution. But, my original interest, which I unfortunately did not make it clear in my post, is to get some quantitative information on the bounds of the solution w.r.t the eigenvalues of $A$ and $B$. |
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Dec 27 |
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Triangularizing a function matrix with smooth eigenvlaues I have figured out a way to translate the paper. Thank you once again. |
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Dec 27 |
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Optimization version of the Sylvester equation @Igor Khavkine Yes, my interest is in the case when the matrices have overlapping spectra. I have edited the question to reflect this. |
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Dec 27 |
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Optimization version of the Sylvester equation added 162 characters in body |
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Dec 27 |
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Optimization version of the Sylvester equation Thank you for the reference. |
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Dec 26 |
asked | Optimization version of the Sylvester equation |
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Dec 19 |
awarded | ● Popular Question |
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Dec 12 |
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Triangularizing a function matrix with smooth eigenvlaues @András Bátkai Thank you for the reference. I will try to get this paper. Is there an English translation of this paper? |
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Dec 12 |
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Triangularizing a function matrix with smooth eigenvlaues @Denis Serre Yes. Kato's book discusses Jordan form. But, I find that questions about Jordan form and triangular form are a bit different. For example, the matrix $$ \left(\begin{array}{cc} 1&z\\ 0&1 \end{array}\right) $$ is trivially triangulariable with smooth entries but cannot be written in Jordan form at $z=0$. |
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Dec 12 |
asked | Triangularizing a function matrix with smooth eigenvlaues |
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Dec 3 |
awarded | ● Necromancer |
