01 - Must-learn optimization concepts – Affine set and its corresponding subspace.

By the end of this video you are going to be learning the following: 1- What is an affine set? 2- Why an affine set is associated with a subspace? 3- What is a subspace? 4- Solution set of linear equations is an affine set. 5- Every affine set can be expressed as the solution set of a system of linear equations.