List questions from inequality

Published on 14 Apr 2026 - 15:18

111

Views

Bounding double sum off diagonal

Published on 14 Apr 2026 - 0:28

160

Views

A conjecture about power sum : $e^{ab}+e^{bc}+e^{ca}\geq 3e^{\sqrt{abc}}$ and $a+b+c=3$

Published on 14 Apr 2026 - 14:18

82

Views

How to prove $\frac{(x+y)(y+z)(z+x)}{4xyz}≥\frac{x+z}{y+z}+\frac{y+z}{x+z}$ for $x,y,z>0$?

Published on 11 Apr 2026 - 20:11

189

Views

Generalization of Nesbitts's inequality

Published on 19 Apr 2026 - 16:51

109

Views

How to write a convex combination in terms of optimization problem?

Published on 09 Apr 2026 - 12:52

78

Views

Inequality $\frac{a_1}{1^2}+\frac{a_2}{2^2}+...+\frac{a_n}{n^2}\ge\frac{1}{1}+\frac{1}{2}+...+\frac{1}{n}$

Published on 25 Mar 2026 - 7:45

421

Views

Showing that a power series is bounded

Published on 09 Apr 2026 - 2:18

140

Views

Prove that $n^n\left(\frac{n+1}{2}\right)^{2n}\geq (n!)^3$ for natural number $n$

Published on 15 Apr 2026 - 18:07

271

Views

Is there any simple ways to compare $x^y$ and $y^x$ without a calculator?

Published on 24 Mar 2026 - 23:46

70

Views

Showing that a function is increasing and then proving an inequality

Published on 11 Apr 2026 - 18:01

145

Views

Bound for Double Sum.

Published on 10 Apr 2026 - 8:49

145

Views

Prove the following inequality: $\frac{1}{20\sqrt{2}}<\int_0^1 \frac{x^{19}}{\sqrt{1+x^2}}dx<\frac1{20}$

Published on 17 Apr 2026 - 0:33

60

Views

Solving System on Inequalities Numerically

Published on 12 Apr 2026 - 22:00

363

Views

$\sqrt{24ab+25}+\sqrt{24bc+25}+\sqrt{24ca+25}\geq 21$ if $a+b+c=ab+bc+ca$?

Published on 25 Mar 2026 - 4:41

List Question

Inequality. $(n+1)!<=n^n$

Bounding double sum off diagonal

A conjecture about power sum : $e^{ab}+e^{bc}+e^{ca}\geq 3e^{\sqrt{abc}}$ and $a+b+c=3$

How to prove $\frac{(x+y)(y+z)(z+x)}{4xyz}≥\frac{x+z}{y+z}+\frac{y+z}{x+z}$ for $x,y,z>0$?

Generalization of Nesbitts's inequality

How to write a convex combination in terms of optimization problem?

Inequality $\frac{a_1}{1^2}+\frac{a_2}{2^2}+...+\frac{a_n}{n^2}\ge\frac{1}{1}+\frac{1}{2}+...+\frac{1}{n}$

Showing that a power series is bounded

Prove that $n^n\left(\frac{n+1}{2}\right)^{2n}\geq (n!)^3$ for natural number $n$

Is there any simple ways to compare $x^y$ and $y^x$ without a calculator?

Showing that a function is increasing and then proving an inequality

Bound for Double Sum.

Prove the following inequality: $\frac{1}{20\sqrt{2}}<\int_0^1 \frac{x^{19}}{\sqrt{1+x^2}}dx<\frac1{20}$

Solving System on Inequalities Numerically

$\sqrt{24ab+25}+\sqrt{24bc+25}+\sqrt{24ca+25}\geq 21$ if $a+b+c=ab+bc+ca$?

Trending Questions

Popular # Hahtags

Popular Questions