Is this convexification of non-convex constraint correct?
54719
How to handle equality constraints in this problem?
2848
Convex integral inequality
121095
Is convex hull of a finite set of points in $\mathbb R^2$ closed?
64197
Subgradients of non-convex functions
14448
Elementary proof that $|x|^p$ is convex.
15491
Prove that $f:\mathbb R^n\to\mathbb R$ is affine if and only if it is convex and concave
16943
Midpoint-Convex and Continuous Implies Convex
8963
Function that is both midpoint convex and concave
146540
Lagrange Multipler KKT condition
35857
Characterization of log-convexity
20614
Example of a function such that $\varphi\left(\frac{x+y}{2}\right)\leq \frac{\varphi(x)+\varphi(y)}{2}$ but $\varphi$ is not convex
110845
Convex Set with Empty Interior Lies in an Affine Set
73074
$f \text{ convex }\Rightarrow \forall (x_0,f(x_0))\in \Gamma(f) \exists a : \forall x\in \mathbb{R}, f(x) \ge a(x-x_0)+f(x_0)$
87207
Prove that the support function of an arbitrary set $A\subset\mathbb R^n$ is convex
113922
Proof that the intersection of any finite number of convex sets is a convex set
149536
Why is the  $L_p$ norm strictly convex for $1<p<\infty?$
120781
Least squares Problem with Non Negativity Constraints