Mathematics, Optimization, Data Science, Machine Learning, Duality.
such that cᵀx* = bᵀy*. When y꜀ = 0 One small caveat: along this proof by contradiction, we divided the inequalities by y꜀ to transform them into more useful forms. Therefore, we need to come up with an alternative proof to deal with cases where y꜀ = 0. Let’s go back to the step where we had divided