List questions from cauchy-schwarz-inequality

Published on 10 May 2026 - 12:54

53

Views

Generalizing an euclidean metric problem to singular metrics

Published on 11 May 2026 - 7:43

81

Views

An inequality between functions

Published on 11 May 2026 - 1:04

108

Views

An inequality with substitution

Published on 10 May 2026 - 21:47

629

Views

Reverse of Cauchy-Schwarz for two vectors

Published on 15 Apr 2026 - 19:18

210

Views

Showing that if $p_1 + \cdots p_n = 1$ then $\displaystyle \sum_{k=1}^n \left(p_k + \dfrac {1}{p_k} \right)^2 \ge n^3+2n+\dfrac 1n$?

Published on 10 May 2026 - 18:30

99

Views

Numerically robust Cauchy-Schwarz?

Published on 12 Apr 2026 - 17:25

193

Views

A better lower bound of the definite integral $\int_0^1\frac{\ln^2x}{e^{2x}}\,dx$

Published on 11 May 2026 - 8:29

106

Views

Algebraic Inequality involving AM-GM-HM

Published on 11 May 2026 - 4:05

823

Views

Maximum minus minimum of $c$ where $a+b+c=2$ and $a^2+b^2+c^2=12$

Published on 16 Apr 2026 - 10:21

41

Views

Showing an inequality in the Banach space $C^1([a,b])$?

Published on 10 May 2026 - 14:31

359

Views

Prove that inequality $\frac{2ab}{a+b}+\sqrt{\frac{a^2+b^2}{2}}\ge \sqrt{ab}+\frac{a+b}{2}$

Published on 16 Apr 2026 - 10:54

348

Views

Prove that $\frac{6(a^2 + b^2 + c^2)}{a + b + c} \geq \frac{(a + b)^2}{b + c} + \frac{(b + c)^2}{c + a} + \frac{(a + c)^2}{a + b}$

Published on 10 May 2026 - 19:40

116

Views

If $a$, $b$ and $c$ are positive then $\sum\limits_{cyc} \frac{a^{2}}{b^{2}+c^{2}+bc}\geq 1$

Published on 18 Apr 2026 - 7:22

202

Views

Prove that: $\frac{bc}{a^2+1}+\frac{ac}{b^2+1}+\frac{ab}{c^2+1}\leq \frac{3}{4}$

Published on 17 Apr 2026 - 11:56

List Question

Find min of $P = \dfrac{1}{(a-b)^2} + \dfrac{1}{(b-c)^2} + \dfrac{1}{(c-a)^2}$

Generalizing an euclidean metric problem to singular metrics

An inequality between functions

An inequality with substitution

Reverse of Cauchy-Schwarz for two vectors

Showing that if $p_1 + \cdots p_n = 1$ then $\displaystyle \sum_{k=1}^n \left(p_k + \dfrac {1}{p_k} \right)^2 \ge n^3+2n+\dfrac 1n$?

Numerically robust Cauchy-Schwarz?

A better lower bound of the definite integral $\int_0^1\frac{\ln^2x}{e^{2x}}\,dx$

Algebraic Inequality involving AM-GM-HM

Maximum minus minimum of $c$ where $a+b+c=2$ and $a^2+b^2+c^2=12$

Showing an inequality in the Banach space $C^1([a,b])$?

Prove that inequality $\frac{2ab}{a+b}+\sqrt{\frac{a^2+b^2}{2}}\ge \sqrt{ab}+\frac{a+b}{2}$

Prove that $\frac{6(a^2 + b^2 + c^2)}{a + b + c} \geq \frac{(a + b)^2}{b + c} + \frac{(b + c)^2}{c + a} + \frac{(a + c)^2}{a + b}$

If $a$, $b$ and $c$ are positive then $\sum\limits_{cyc} \frac{a^{2}}{b^{2}+c^{2}+bc}\geq 1$

Prove that: $\frac{bc}{a^2+1}+\frac{ac}{b^2+1}+\frac{ab}{c^2+1}\leq \frac{3}{4}$

Trending Questions

Popular # Hahtags

Popular Questions