List questions from real-analysis

Published on 14 Apr 2026 - 3:47

51

Views

Find the limit of $\ x_n^{\ a_n} - x_n^{\ b_n}$?

Published on 10 May 2026 - 23:31

998

Views

Moving limit into sup norm

Published on 14 May 2026 - 7:39

103

Views

Prove sequences {$a_n$} {$b_n$} of complex numbers converge

Published on 15 Apr 2026 - 3:17

46

Views

Bessel function Integral from a physical problem

Published on 10 May 2026 - 15:07

89

Views

Cumulative distribution function, many random variables

Published on 11 Apr 2026 - 13:57

50

Views

Consider $f:[0,5] \rightarrow \mathbb {R}: x \rightarrow x^2$.

Published on 16 Apr 2026 - 1:36

333

Views

Weak version of Barbalat's lemma proof

Published on 10 May 2026 - 15:08

141

Views

Misunderstanding about uniform and pointwise convergence

Published on 10 May 2026 - 23:00

45

Views

Let $A=\{ q\ \textrm{is rational} : q^2>2\ \textrm{and}\ q>0\}$ . Show that A is not an interval.

Published on 16 Apr 2026 - 21:46

49

Views

$a,b \in \mathbb{R}$ and $n \in \mathbb{N}$ |$\frac {a^{n+1} - b^{n+1}}{a^{n} - b^{n}} - a | \leq \frac{1}{100}$ Finde n

Published on 16 Apr 2026 - 17:58

94

Views

Solutions for $x^x=y^y$?

Published on 11 Apr 2026 - 4:35

225

Views

Find the smallest value of $x$ such that the sequence converges to $0$.

Published on 17 Apr 2026 - 13:22

1.1k

Views

Prove that $\sup A+x=\sup(A+x)$

Published on 10 May 2026 - 19:12

169

Views

Polynomials converging uniformly

Published on 15 Apr 2026 - 12:13

List Question

Proof Verification and Help: Proving $b^n$ converges to $0$

Find the limit of $\ x_n^{\ a_n} - x_n^{\ b_n}$?

Moving limit into sup norm

Prove sequences {$a_n$} {$b_n$} of complex numbers converge

Bessel function Integral from a physical problem

Cumulative distribution function, many random variables

Consider $f:[0,5] \rightarrow \mathbb {R}: x \rightarrow x^2$.

Weak version of Barbalat's lemma proof

Misunderstanding about uniform and pointwise convergence

Let $A=\{ q\ \textrm{is rational} : q^2>2\ \textrm{and}\ q>0\}$ . Show that A is not an interval.

$a,b \in \mathbb{R}$ and $n \in \mathbb{N}$ |$\frac {a^{n+1} - b^{n+1}}{a^{n} - b^{n}} - a | \leq \frac{1}{100}$ Finde n

Solutions for $x^x=y^y$?

Find the smallest value of $x$ such that the sequence converges to $0$.

Prove that $\sup A+x=\sup(A+x)$

Polynomials converging uniformly

Trending Questions

Popular # Hahtags

Popular Questions