List questions from functional-inequalities

Published on 24 Jun 2017 - 11:55

160

Views

Proving $\int_0^1 |f'(x)-f(x)|dx \ge 1/e $

Published on 25 Jun 2017 - 7:38

1.3k

Views

Is there a bound for Lipschitz constant in terms of second differences?

Published on 28 Jun 2017 - 7:47

48

Views

proving several qualities of a given function

Published on 06 Jul 2017 - 11:10

753

Views

Is there a bound on second derivative in terms of third derivative?

Published on 09 Jul 2017 - 7:57

310

Views

Energy estimate

Published on 26 Mar 2026 - 14:35

50

Views

Derivative of ratio of exponential functions: $ \frac{d}{dk}\left(\frac{x_{i}^{k}}{\sum_{j}x_{j}^{k}}\right). $

Published on 12 Jul 2017 - 18:07

96

Views

Solving the inequalities with constraints on function parameters.

Published on 17 Jul 2017 - 1:37

104

Views

Can we find an estimate like this: $\left|\int_0^tf\,dg\right|\le C\|f\|_{\infty}\|g\|_{\gamma}$?

Published on 29 Jul 2017 - 11:38

413

Views

Find the function such $f(x+f(y)+xf(y))\ge y+f(x)+yf(x),\forall x,y\in(-1,+\infty)$

Published on 31 Jul 2017 - 12:35

31

Views

Need an approach for this

Published on 03 Aug 2017 - 15:50

75

Views

Clueless as to how to solve this gamma function differential inequality

Published on 21 Aug 2017 - 1:24

112

Views

A conjecture similar to the Hardy inequality

Published on 25 Mar 2026 - 20:42

90

Views

Weird Looking Inequality

Published on 20 Sep 2017 - 23:05

51

Views

How do you solve quadratic inequalities/functions?

Published on 30 Sep 2017 - 19:55

List Question

Point the fallacy in the following inequality.

Proving $\int_0^1 |f'(x)-f(x)|dx \ge 1/e $

Is there a bound for Lipschitz constant in terms of second differences?

proving several qualities of a given function

Is there a bound on second derivative in terms of third derivative?

Energy estimate

Derivative of ratio of exponential functions: $ \frac{d}{dk}\left(\frac{x_{i}^{k}}{\sum_{j}x_{j}^{k}}\right). $

Solving the inequalities with constraints on function parameters.

Can we find an estimate like this: $\left|\int_0^tf\,dg\right|\le C\|f\|_{\infty}\|g\|_{\gamma}$?

Find the function such $f(x+f(y)+xf(y))\ge y+f(x)+yf(x),\forall x,y\in(-1,+\infty)$

Need an approach for this

Clueless as to how to solve this gamma function differential inequality

A conjecture similar to the Hardy inequality

Weird Looking Inequality

How do you solve quadratic inequalities/functions?

Trending Questions

Popular # Hahtags

Popular Questions