how to solve the inequality $\lvert w \sigma^{'}{(wa+b)}\rvert \gt 1$?
99690
Find the interval over which this function is greater than 1
131596
Symmetric Inequality in $\mathbb{R}$
63124
Show that $ \lVert A \rVert_2^2 \leq \lVert A \rVert _1 \lVert A \rVert _ \infty $
6613
AM-GM inequality: $\frac{a^2}{b} + \frac{b^2}{c} + \frac{c^2}{d} + \frac{d^2}{a} \geq a + b + c + d$
26828
Generalization of Hölder inequality
104807
Prove the inequality $\left|\frac{m}{n}-\frac{1+\sqrt{5}}{2}\right|<\frac{1}{mn}$
27587
inequality on the unit disk
130553
How do I prove the following inequality $\sum_{k=n+1}^{\infty}\frac{1}{k^{2}\log k}\leq\frac{1}{n\log n}$?
156669
Trying to prove a simple (?) inequality
100608
Prove that $\|v\|_{H^1(\Omega )}\leq C(\|f\|_{L^2(\Omega )}+\|v\|_{H^{1/2}(\partial \Omega )}+\|\partial _\nu v\|_{H^{1/2}(\partial \Omega )}))$
56623
Stuck trying to prove an inequality
103419
Inequality $\sum\limits_{1\le k\le n}\frac{\sin kx}{k}\ge 0$ (Fejer-Jackson)
105268
prove inequality through mean value theorem
138490
An inequality with a weird condition
156599
Wirtinger Inequality: $\int_0^1 f'^2 \geq \pi^2 \int_0^1 f^2 $
257
Prove that : $m_{a}m_{b}m_{c}\leq\frac{Rs^{2}}{2}$
82625
How do I prove this using question using Cauchy-Schwarz inequality?