New posts in convex-optimization

For a convex function, can I say that if the $L^2$ norm of the gradient $f(x)$ is smaller than the $L^2$ norm of gradient $f(y)$, then $f(x) < f(y)$?

convex-analysis convex-optimization

Projection of a point onto a convex polyhedra

convex-analysis convex-optimization projection polytopes discrete-geometry

Best open source Mixed Integer Optimization Solver [closed]

mathematical-optimization linear-programming convex-optimization cplex

When is the difference of two convex functions convex?

analysis convex-analysis convex-optimization

Proximal Operator of the Huber Loss Function

convex-optimization subgradient proximal-operators robust-statistics

Is $f(x) = e^{−∥x∥^2}$ with $x∈R^n$ concave?

convex-analysis exponential-function convex-optimization hessian-matrix

Transform an optimisation problem into a linearly-constrained quadratic program?

optimization convex-optimization linear-programming quadratic-programming

Why is it necessary to have convexity outside the feasible region?

real-analysis convex-optimization

Spectral norm minimization via semidefinite programming

optimization convex-optimization semidefinite-programming linear-matrix-inequality spectral-norm

is nonlinear least square a non convex optimization?

optimization convex-optimization nonlinear-optimization

How to learn a Vandermonde matrix from data

linear-algebra optimization convex-optimization matrix-calculus nonlinear-optimization

Convexity of log det X???

convex-optimization

Deriving the sub-differential of the nuclear norm

matrices convex-optimization matrix-norms nuclear-norm non-smooth-analysis

The conjugate function of infimal convolution

convex-analysis convex-optimization duality-theorems

Proximal Operator of the Euclidean Norm ($ {L}_{2} $ Norm) without Using Moreau Decomposition

optimization convex-optimization normed-spaces proximal-operators

How to prove that $C = cc^T$ is not convex?

optimization convex-analysis convex-optimization constraints non-convex-optimization

Proof: A function is convex iff it is convex when restricted to any line ..

convex-analysis convex-optimization

Is KKT conditions necessary and sufficient for any convex problems?

convex-analysis convex-optimization duality-theorems karush-kuhn-tucker

How Can $ {L}_{1} $ Norm Minimization with Linear Equality Constraints (Basis Pursuit / Sparse Representation) Be Formulated as Linear Programming?

convex-optimization linear-programming sparsity

Why is this composition of concave and convex functions concave?

convex-analysis convex-optimization function-and-relation-composition