Mathematics, Optimization, Data Science, Machine Learning, Duality.
yₐ and a scalar y꜀. Dividing both sides of these inequalities by y꜀ and rearranging terms leads to inequalities involving yₐ/y꜀ . Note that y꜀ is always non-negative since it’s a part of the non-negative vector y. Hence, all the inequality signs remain the same when we divide them by y꜀. Transform