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Almost-equal Kronecker blocks conjecture for semi-direct sums of $\operatorname{sl}(n)$
Let $\mathfrak{g} = \operatorname{sl}(n) \ltimes \left(\mathbb{C}^n\right)^k$ be the semi-direct sum given by the standard representation, with $k<n$ and … Assume $1<r<k-1$ . Almost…
openjordan-kronecker-invariants lie-algebras matrix-pencils
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Almost-equal Kronecker blocks conjecture for semi-direct sums of sl⁡(n)\operatorname{sl}(n)sl(n)