Steepest descent method for a quadratic function – GeoGebra

Quadratic Equation - Tangent and Gradient – GeoGebra

Quadratic Regression – GeoGebra

A general framework for constructing the feasibility-constraint function of lamination parameters in optimization - ScienceDirect

Gradient Descent vs Saddles (2D) – GeoGebra

Steepest descent method for a quadratic function – GeoGebra

Gradient Descent – GeoGebra

The iterative Linear Quadratic Regulator algorithm

Method of Steepest Descent

Optimazation

On generalized surrogate duality in mixed-integer nonlinear programming

Quadratic Function Graph Features – GeoGebra

Projected gradient descent and projected Newton's method for quadratic