/sci/ - Science & Math

I had to swap out of my Remimi wallpaper because I needed to use my laptop for a presentation, does anyone have any good ones?
>>11196032
>just use Newton's method

>be computer scientist
>go into /sqt/
>see myriad problems to answer
>don't know how to solve them
>"just approximate it lol"
What even is the point of posting that?
>>11196197
Give q explicitly as a piecewise linear function and split up the integral according to those pieces.
>>11196740
A nontrivial subspace of [math]\mathbb{R}^3[/math] is either one, two or three-dimensional.
It's not three-dimensional, because [math]v_2 \neq Im(L)[/math], and it's not one-dimensional because there is no [math]\lambda[/math] such that [math]L(v_1)=- v_1= \lambda v_3 = L(\lambda v_3)[/math].
Thus, it's two-dimensional.
Note: this sort of trickery doesn't work in more than three dimensions, you'll need to do it properly.
>>11196791
>holes counting
Homotopy theory or algebraic topology, different names for the same subject.
>weird shapes
Low-dimensional and high-dimensional topology.