Inequality involving integration
57020
SIB 2009, Problem #2
2848
Convex integral inequality
32270
Integral depending on a parameter
102019
How to solve inequality $1-\frac{1}{x}\geq 0$ correctly?
156881
How prove this inequality $I=\int_{0}^{\sqrt{2\pi}}\sin{x^2}dx>0$
150756
Equality of integrals
103374
A Problem on Improper Integrals
156599
Wirtinger Inequality: $\int_0^1 f'^2 \geq \pi^2 \int_0^1 f^2 $
110368
Prove the following integral inequality: $\int_{0}^{1}f(g(x))dx\le\int_{0}^{1}f(x)dx+\int_{0}^{1}g(x)dx$
81225
A problem about parametric integral
10790
Integration of a function with respect to another function.
118687
Prove an inequality with a $\sin$ function: $\sin(x) > \frac2\pi x$ for $0<x<\frac\pi2$
85614
Do inequalities hold under differentiation?
77283
Cauchy functional inequality
147785
Proving inequality $x^xy^y \geq (\frac{x+y}{2})^{x+y}$
107601
Use of inequality $1 - \cos (x) \leq x^2 /2$
78528
Trigonometric fraction Inequality question