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Results tagged with linear-algebra
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user 17265
Questions about the properties of vector spaces and linear transformations, including linear systems in general.
2
votes
0
answers
701
views
Characterizing zeros of Schur functions over $\mathbb{R^n}$ or $\mathbb{C^n}$
Let $m_i\in \mathbb{N}, 1\leq i \leq n $ such that wlog if $m_i < m_j\in \mathbb{Z^+}$ then $i < j$.
Consider the Vandermonde matrix $$V=
\begin{bmatrix}
1 & 1 & 1 & \ldots & 1 \\
x_1^{m_1} & x_2^{m …
- 63.9k