A concise formula for the Hessian determinant of a function parameterising a quadratic hypersurface

Autor:	Zawalski, Bartłomiej
Rok vydání:	2022
Předmět:	Mathematics - General Mathematics 15-A15 15-A63
Druh dokumentu:	Working Paper
Popis:	We will give a concise formula for the Hessian determinant of a smooth function $y:\mathbb R^n\supseteq\Omega\to\mathbb R$ such that its graph is contained in a quadratic hypersurface. The proof will make heavy use of matrix algebra.
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2203.04082 Zobrazit plný text záznamu View this record from Arxiv