Recent content by phys-if

How To Determine The Exact Speed You Are Moving In The Universe This should and will be able to show exactly how fast and in what direction the planet and all of its inhabitants are moving in the universe. . . If a light source is in front of you and you are moving in the universe...

I'm not sure if this is the right area of the forums. If it's not. Tell me which area would be better and I'll post this there. Time Travel- Would have to be space travel... and possibly faster than light If the time traveled and the time it takes to travel took less time to travel...

I would like some input on this.

The ∏ Is supposed to be en.wikipedia.org/wiki/Coproduct

I came across this. I guess you could say. F→∏ A l Z ...or... F→∏ AlZ The third symbol is supposed to be upside down. Does that matter?(The ∏ symbol) And between the symbol A and Z the line is supposed to be a tall line. (Not an L or I) Does this make sense?