Question

First-order formula implying the existence of an infinite branch in a tree

score 90 · Answer 1 · 2026-04-03 13:13:25

90

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First-order formula implying the existence of an infinite branch in a tree

Published on 03 Apr 2026 - 13:13

score 175 · Answer 2 · 2026-03-29 14:20:10

175

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Find all singular points of f(z), classify them and inspect the behaviour at infinity

Published on 29 Mar 2026 - 14:20

score 93 · Answer 3 · 2021-01-19 23:01:37

93

Views

countability, intermediate values, and Cantor's sizes of infinity

Published on 19 Jan 2021 - 23:01

score 112 · Answer 4 · 2026-03-27 22:52:48

112

Views

Number of functions from naturals to reals (${\aleph_1}^{\aleph_0}$)

Published on 27 Mar 2026 - 22:52

score 64 · Answer 5 · 2021-01-22 13:12:10

64

Views

Given a sequence $\{u_{n}\}$ so that $\left\{\begin{matrix} u_0=a>1\\u_{n+1}=\sqrt{1+\frac{1}{1+u_n}}\end{matrix}\right..$ Find $\lim u_n.$

Published on 22 Jan 2021 - 13:12

score 74 · Answer 6 · 2021-01-23 09:07:56

74

Views

$\lim\limits_{x \to \infty} {x}(a^{1/x}-1)$, such that $a > 1$

Published on 23 Jan 2021 - 9:07

score 53 · Answer 7 · 2021-01-23 11:04:22

53

Views

What is the limit of $ n \cdot 0 $ as n approaches infinity?

Published on 23 Jan 2021 - 11:04

score 41 · Answer 8 · 2021-01-23 19:08:29

41

Views

Illustration of negation of limit at infinity

Published on 23 Jan 2021 - 19:08

score 99 · Answer 9 · 2021-01-24 23:47:53

99

Views

What are some applications of apeirogons, apeirohedra, or n-apeirotopes?

Published on 24 Jan 2021 - 23:47

score 376 · Answer 10 · 2026-03-28 08:09:56

376

Views

Understanding how different groupings of terms in an Infinite series can lead to different answers.

Published on 28 Mar 2026 - 8:09

score 97 · Answer 11 · 2026-03-30 20:52:08

97

Views

$\pi$, from Pentadecagon - infinitely expanding Balloon nested Radical

Published on 30 Mar 2026 - 20:52

score 1.9k · Answer 12 · 2021-01-28 02:35:05

1.9k

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How to prove that Limit $\lim_{n\to\infty} \cos(n\pi)$ doesn´t exist, or exist?

Published on 28 Jan 2021 - 2:35

score 25 · Answer 13 · 2021-01-30 22:34:41

25

Views

How can incremental fees be infinity for the majority of fund managers who don't beat the market?

Published on 30 Jan 2021 - 22:34

score 120 · Answer 14 · 2026-03-25 16:13:49

120

Views

Does any theory of infinite quantities provide info for $-1$ raised to infinite power, its absolute value, finite part and a series or integral form?

Published on 25 Mar 2026 - 16:13

score 120 · Answer 15 · 2021-02-13 12:39:01

120

Views

Functions and Infinity

Published on 13 Feb 2021 - 12:39

List Question

First-order formula implying the existence of an infinite branch in a tree

Find all singular points of f(z), classify them and inspect the behaviour at infinity

countability, intermediate values, and Cantor's sizes of infinity

Number of functions from naturals to reals (${\aleph_1}^{\aleph_0}$)

Given a sequence $\{u_{n}\}$ so that $\left\{\begin{matrix} u_0=a>1\\u_{n+1}=\sqrt{1+\frac{1}{1+u_n}}\end{matrix}\right..$ Find $\lim u_n.$

$\lim\limits_{x \to \infty} {x}(a^{1/x}-1)$, such that $a > 1$

What is the limit of $ n \cdot 0 $ as n approaches infinity?

Illustration of negation of limit at infinity

What are some applications of apeirogons, apeirohedra, or n-apeirotopes?

Understanding how different groupings of terms in an Infinite series can lead to different answers.

$\pi$, from Pentadecagon - infinitely expanding Balloon nested Radical

How to prove that Limit $\lim_{n\to\infty} \cos(n\pi)$ doesn´t exist, or exist?

How can incremental fees be infinity for the majority of fund managers who don't beat the market?

Does any theory of infinite quantities provide info for $-1$ raised to infinite power, its absolute value, finite part and a series or integral form?

Functions and Infinity

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