Jung's type theorem for polynomial transformations of ℂ²
Volume 55 / 1991
Annales Polonici Mathematici 55 (1991), 207-212
DOI: 10.4064/ap-55-1-207-212
Abstract
We prove that among counterexamples to the Jacobian Conjecture, if there are any, we can find one of lowest degree, the coordinates of which have the form $x^m y^n$ + terms of degree < m+n.