The title says all. I can't find the name of such a matrix, I'm almost sure it has one... $$ \begin{bmatrix}1&a&a^2&..&..&..&a^{n-1}\\a&1&a&a^2&..&..&a^{n-2}\\a^2&a&1&a&a^2&..&a^{n-3}\\..&&&..&&&..\\..&&&&..&&..\\..&&&&&..&..\\a^{n-1}&..&..&..&a^2&a&1\end{bmatrix} $$
2026-03-25 11:54:19.1774439659
What is the name of a symetric Toeplitz matrix with the first row forming a geometric serie?
12 Views Asked by Bumbble Comm https://math.techqa.club/user/bumbble-comm/detail AtRelated Questions in LINEAR-ALGEBRA
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