Prove inequality (Novosibirsk 2007)
53584
Inequality. $(n+1)\left(a^{n+1}+b^{n+1}\right) \geq (a+b)\left(a^n+a^{n-1}b+\ldots+b^{n}\right). $
77026
Proof with inequalities
131180
When Jensen's inequality is equality
38448
Show that a simple inequality holds: $a<b$ implies $\frac ab < \frac{a+1}{b+1}$
16392
Prove the Inequality on sequence
107967
Significance of assumption in competition inequality questions
136290
a mathematical problem on inequalities
142785
How can I prove Holder inequality for $0<p<1$?
16524
Proof of an inequality by induction: $(1 + x_1)(1 + x_2)...(1 + x_n) \ge 1 + x_1 + x_2 + ... + x_n$
81800
Prove inequality using Jensen's inequality
53112
Proving using AM-GM inequality
2504
Inequality $\left|\,x_1\,\right|+\left|\,x_2\,\right|+\cdots+\left|\,x_p\,\right|\leq\sqrt{p}\sqrt{x^2_1+x^2_2+\cdots+x^2_p}$
11983
Proof of Clarkson's Inequality
73987
Prove the inequality $({1+\frac{a}b})^n$ + $(1+\frac{b}a)^n$ $\geq$ $2^{n+1}$
27796
inequality of absolute value problem
5369
Proving the inequality $|a-b| \leq |a-c| + |c-b|$ for real $a,b,c$
138036
Proving Inequality using Induction $a^n-b^n \leq na^{n-1}(a-b)$