Skip to main content

All Questions

Filter by
Sorted by
Tagged with
0 votes
1 answer
543 views

Prove the existence and uniqueness of a global minimum for a quadratic function $q(x)$ with positive definite Hessian

How do I prove the existence and uniqueness of a global minimum for a quadratic function $q(x)$ with positive definite Hessian?
Cornelia Karlsson's user avatar