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arXiv · 2206.04847

Monomial Cremona transformations and toric polar maps

Thiago Fassarella·Nivaldo Medeiros
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Abstract

Given a birational map in the three dimensional projective space defined by monomials of degree $d$, we prove that its inverse is defined by monomials of degree at most $d^2-d+1$.

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Thiago Fassarella, Nivaldo Medeiros. 2022-06-10. Monomial Cremona transformations and toric polar maps. https://arxiv.org/abs/2206.04847

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