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arXiv · 2402.03152

Rational Maps of Balls and their Associated Groups

Dusty Grundmeier·Jiří Lebl
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Abstract

Given a proper, rational map of balls, D'Angelo and Xiao introduced five natural groups encoding properties of the map. We study these groups using a recently discovered normal form for rational maps of balls. Using this normal form, we also provide several new groups associated to the map.

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Dusty Grundmeier, Jiří Lebl. 2024-02-05. Rational Maps of Balls and their Associated Groups. https://doi.org/10.1007/s40863-024-00430-x

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