Does the concept of infinity have any relevancy or application in Physics and applied Physics?
137564
What exactly is meant by infinity?
124997
finding examples for a non negative and continuous function for which the infinite integral is finite but the limit at infinity doesn't exist
153976
Do complex quantities and irrational numbers exist in nature?
63943
Is $\tan(\pi/2)$ undefined or infinity?
26338
Does $1^{\infty}=e$ or $1^{\infty}=1$?
21670
Why does an infinite limit not exist?
54262
When are infinities okay?
26329
Is there a shape with infinite area but finite perimeter?
57098
Is perpetual motion impossible?
62348
One divided by Infinity?
94741
Are all infinities equal?
2742
Is infinity a number?
80060
Is $\frac{1}{\infty}$  equal zero?
48543
Can Noether's theorem be understood intuitively?
153935
A weaker Axiom of Infinity?
63748
What does it mean that the universe is "infinite"?
25646
What is the result of $\infty - \infty$?