Aug 11, 2012 · I know that $\\infty/\\infty$ is not generally defined. However, if we have 2 equal infinities divided by each other, would it be 1? if we have an infinity divided by another half-as …

My friend and I were discussing infinity and stuff about it and ran into some disagreements regarding countable and uncountable infinity. As far as I understand, the list of all natural …

An infinite number? Kind of, because I can keep going around infinitely. However, I never actually give away that sweet. This is why people say that 1 / 0 "tends to" infinity - we can't really use …

Infinite Geometric Series Formula Derivation Ask Question Asked 12 years, 7 months ago Modified 4 years, 10 months ago

Dec 17, 2014 · The techniques used in the study of infinite series are similar to the ones used for improper integrals, and the integral convergence test is another reason why knowing integrals …

Apr 14, 2016 · Infinite tetration, convergence radius Ask Question Asked 13 years, 10 months ago Modified 5 years, 6 months ago

Are there any infinite order groups such that they have finite order non trivial subgroup? The simplest subgroup would be one where the element is its own inverse other than identity. Next …

Mar 1, 2014 · What is infinite series for $ \\sqrt 2 $? I don't mean continued fraction. That kind of series such as like for $e, \\pi, $etc.

Feb 3, 2024 · Infinite dice roll problem Ask Question Asked 1 year, 10 months ago Modified 1 year, 10 months ago

Sep 25, 2015 · Do all infinite CAT (0) groups contain a $\mathbb {Z}$ subgroup? I am aware that this has been established for hyperbolic groups, and similar questions have appeared on open …