Maximally Sparse Polynomials have Solid Amoebas

Mounir Nisse

Let $f$ be an ordinary polynomial in $\mathbb{C}[z_1,...,z_n]$ with no negative exponents and with no factor of the form $z_1^{{\alpha }_1}...z_n^{{\alpha }_n}$ where ${\alpha }_i$ are non zero natural…