List questions from real-analysis

Published on 23 Jan 2018 - 14:27

65

Views

Convolution product calculation

Published on 09 Apr 2026 - 0:07

37

Views

max interval of definition of a Cauchy problem's solution

Published on 12 Apr 2026 - 6:19

807

Views

Fundamental theorem of calculus with finitely many discontinuities

Published on 10 Apr 2026 - 22:07

118

Views

Convergence of the alternating series: $\sum_{n=1}^\infty{\frac{(-1)^nx^{3n}}{n!}}$

Published on 11 Apr 2026 - 5:27

242

Views

Evaluate: $\int \sqrt {\tan (x)} dx$

Published on 02 Apr 2026 - 8:08

5.2k

Views

Showing that a subset is an open subset of R2

Published on 12 Apr 2026 - 16:23

144

Views

Coercivity of this function.

Published on 11 Apr 2026 - 12:57

178

Views

Fourier transform of PDF of t-distribution

Published on 11 Apr 2026 - 15:45

80

Views

How can I Prove the following Integral Inequality?

Published on 12 Apr 2026 - 8:21

76

Views

$\frac{f'(x)}{f(x}\le \frac{g'(x)}{g(x)} \Rightarrow f(x)\le g(x) \,\forall\,x\in[a,b]$

Published on 06 Apr 2026 - 9:28

71

Views

Density of a real subset $A$ such that $\forall (a,b) \in A^2, \ \sqrt{ab} \in A$

Published on 08 Apr 2026 - 23:12

86

Views

How do i show bellow that :$\frac{u_{n+1}}{u_n}>1$ without looking to $ u_{n+1}-u_n$?

Published on 12 Apr 2026 - 17:00

49

Views

The definition of integral equations (beginner question)

Published on 10 Apr 2026 - 5:49

1k

Views

A proof for the existence of a global minimizer

Published on 10 Apr 2026 - 17:47

List Question

Prove inequality $n - s + \ln(s) - \ln(n) \geq 0$

Convolution product calculation

max interval of definition of a Cauchy problem's solution

Fundamental theorem of calculus with finitely many discontinuities

Convergence of the alternating series: $\sum_{n=1}^\infty{\frac{(-1)^nx^{3n}}{n!}}$

Evaluate: $\int \sqrt {\tan (x)} dx$

Showing that a subset is an open subset of R2

Coercivity of this function.

Fourier transform of PDF of t-distribution

How can I Prove the following Integral Inequality?

$\frac{f'(x)}{f(x}\le \frac{g'(x)}{g(x)} \Rightarrow f(x)\le g(x) \,\forall\,x\in[a,b]$

Density of a real subset $A$ such that $\forall (a,b) \in A^2, \ \sqrt{ab} \in A$

How do i show bellow that :$\frac{u_{n+1}}{u_n}>1$ without looking to $ u_{n+1}-u_n$?

The definition of integral equations (beginner question)

A proof for the existence of a global minimizer

Trending Questions

Popular # Hahtags

Popular Questions