List questions from convexity-inequality | MathQA

Brezis Exercise 3.12: Passing Conjugate into Inequalities

Published on 04 Apr 2022 - 5:29

Sufficient condition for convexity involving an average of slopes

Published on 08 May 2022 - 13:38

Correct my sketch of proof about the convexity of the "natural" power tower on $[1,\infty)$

Published on 25 Mar 2026 - 8:13

An inequality of convexity

Published on 18 May 2022 - 15:03

Proving a function in $ \mathbb{R}^2$ is convex

Published on 21 May 2022 - 16:13

is the mix of convex and linear functions always convex function?

Published on 13 Jun 2022 - 14:21

Magnitude Of Spherical Simplex Centroid Is Decreasing

Published on 12 Aug 2022 - 19:59

Upper bound on integer coordinates on a function graph

Published on 18 Aug 2022 - 20:03

Strong-convexity parameter dimension dependency for $1/2$-Tsallis-entropy with respect to $\|\cdot\|_1$ on the unit simplex.

Published on 07 Sep 2022 - 14:56

$3$-var inequality: $\frac{bc}{\sqrt{a}+3}+\frac{ca}{\sqrt{b}+3}+\frac{ab}{\sqrt{c}+3} \leq \frac{3}{4}$ for $a+b+c=3$.

Published on 27 Oct 2022 - 6:21

"Flower" petal set in convex analysis: when it is non empty and show that is convex

Published on 29 Nov 2022 - 22:56

Prove that $ (a+b)^{2n} \leq 2^{2n-1}(a^{2n}+b^{2n})$

Published on 18 Jan 2023 - 10:53