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arXiv · 1708.07696

A note on ED degrees of group-stable subvarieties in polar representations

Arthur Bik·Jan Draisma
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Abstract

In a recent paper, Drusvyatskiy, Lee, Ottaviani, and Thomas establish a "transfer principle" by means of which the Euclidean distance degree of an orthogonally-stable matrix variety can be computed from the Euclidean distance degree of its intersection with a linear subspace. We generalise this principle.

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Arthur Bik, Jan Draisma. 2018-01-17. A note on ED degrees of group-stable subvarieties in polar representations. https://doi.org/10.1007/s11856-018-1767-0

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