Apparently, this user prefers to keep an air of mystery about them.
1 ''min $c^tx$ subject to $x^tAx=1$'': is is possible to solve it with Lagrange multiplier or in the scope of KKT? Oct 23 '13
1 What is the difference between projected gradient descent and ordinary gradient descent? Nov 17 '13
0 Is eigen-value decomposition able to be applied to any kind of matrices, if not what are the constraints? Dec 9 '13
0 how to get the dual of that optimization problem Dec 21 '13
0 How to find positive integers where the multiplicative modular inverse is equal to itself for mod n? Jan 10 '14
0 Is it possible to have a function differentiable but not continuous in a given interval? Oct 6 '13