# Walner

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# 27 Questions

 10 Inequality $\frac{a + \sqrt{ab} + \sqrt[3]{abc}}{3} \leq \sqrt[3]{a \cdot \frac{a+b}{2} \cdot \frac{a+b+c}{3}}.$ 8 Is the Green-Tao theorem a consequence of the Euler's theorem? 8 A book in coding theory. 5 Uniqueness solutions of $dx/dt = f^2(x) + e^{-t}$. 5 Let $f:[a,b]\rightarrow \mathbb{R}$ be differentiable with $f'(a) = f'(b)$. There exist a $c\in(a,b)$ such that $f'(c) = \frac{f(c) - f(a) }{c -a}$.

# 426 Reputation

 +5 A book/text in Stochastic Differential Equations +5 Is the Green-Tao theorem a consequence of the Euler's theorem? +5 Let $f:[a,b]\rightarrow \mathbb{R}$ be differentiable with $f'(a) = f'(b)$. There exist a $c\in(a,b)$ such that $f'(c) = \frac{f(c) - f(a) }{c -a}$. +5 About a sentence in logic theory that I don't understand.

 0 Let $f:[a,b]\rightarrow \mathbb{R}$ be differentiable with $f'(a) = f'(b)$. There exist a $c\in(a,b)$ such that $f'(c) = \frac{f(c) - f(a) }{c -a}$. 0 How to calculate the summation of this sequence 0 Limit of a sequence further maths 0 Probability that $n$ vectors drawn randomly from $\mathbb{R}^n$ are linearly independent

# 43 Tags

 0 real-analysis × 12 0 group-theory × 3 0 abstract-algebra × 4 0 general-topology × 3 0 analysis × 4 0 problem-solving × 2 0 calculus × 4 0 measure-theory × 2 0 differential-equations × 3 0 reference-request × 2

# 3 Accounts

 Mathematics 426 rep 111 TeX - LaTeX 101 rep MathOverflow 101 rep