Interesting Recursive (Telescoping?) Inequality
36514
Show that $45<x_{1000}<45.1$
35867
Squaring sides of an inequality
71497
An inequality from Littlewood's Miscellany
114297
Extremizing sum and difference of lengths using triangle inequality
49783
A possible inequality related to binomial theorem (or, convex/concave functions)
95901
Inequality similar to the Schwarz-Pick theorem
143424
Sequence problem involving inequalities
77091
Inequality $\binom{2n}{n}\leq 4^n$
138316
A simple inequality for floor function
116781
Could someone give a detailed (yet elementary) proof for Jensen's inequality?
13228
Proofs of AM-GM inequality
117262
Proving a logarithm inequality
14951
Other Idea to show an inequality $\dfrac{1}{\sqrt 1}+\dfrac{1}{\sqrt 2}+\dfrac{1}{\sqrt 3}+\cdots+\dfrac{1}{\sqrt n}\geq \sqrt n$
47644
Inequality involving rearrangement: $ \sum_{i=1}^n |x_i - y_{\sigma(i)}| \ge \sum_{i=1}^n |x_i - y_i|. $
32427
Basic mathematical induction regarding inequalities
136290
a mathematical problem on inequalities
53998
Solving an exponential inequality problem