/sci/ - Science & Math

shameless bump.

Where is your science?

Alright /sci/, see if you can answer this math query:

Which unique function is the sum of all of its derivatives? Assume the function is infinitely derivable. I will confirm the answer if one of you gets it right.

I've heard around commonly that the convention for electric current is incorrect: that the flow is actually from negative to positive, and that the system we use now is an aberration. But wouldn't switching it cause the definition of force as the cross product of the current times the magnetic field to be uglified in the process?

>that feel when REU deadlines are closing in
>that feel when you just finished organizing your shit and sent everything
>that feel when "application complete"

Science internships general

>>4307792
awesome
I finally found out how to make Java dump the rendered 2d image into a file