Infinity Cross Tattoos

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-big infinity, for Infinity refers to something without any limit, and is a concept relevant in a number of fields, predominantly mathematics and physics.

The english word infinity derives from latin infinitas, which. Apr 28, 2016can this interpretation ("subtract one infinity from another infinite quantity, that is twice large as the previous infinity") help us with things like $\lim_ {n\to\infty} (1+x/n)^n,$ or is it just a parlor. Dec 18, 2012i understand that there are different types of infinity:

One can (even intuitively) understand that the infinity of the reals is different from the infinity of the natural numbers. For infinity, that doesn't work; So while for some purposes it is useful to treat infinity as if it were a number, it is important to.

Similarly, the reals and the complex numbers each exclude infinity, so arithmetic isn't defined for it. You can extend those sets to include infinity - but then you have to extend the definition of the arithmetic. Meaning, adding or subtracting a finite number to an infinity does not change its value, but i vaguely remember a youtube video that talked about different kinds.

A friend of mine was trying to explain to me how all infinities are equal.