/sci/ - Science & Math

>>11468541
>prove half of the test for Hilbert spaces instead of Banach spaces out of sheer dyslexia
>still get a 7

>>11372775
Someone asked that a while ago.
The best method we could come up with was solving by hand for enough values and doing trigonometric interpolation.
>>11373277
The set of the reals have a relation [math]x ~ R_a ~ y [/math] given by [math]x^2 = y^2[/math].
We can add in another relation [math]a ~ R_b
~ y [/math] given by [math]xy \geq 0[/math], from which we can conclude that, if [math]x ~ R_a ~ y[/math] and [math]x ~ R_b ~ y[/math], then [math]x=y[/math], so that, in a sense, the set of relations is capable of distinguishing between elements.
So if we have always have that [math]f(x) ~ R_b ~ g(x)[/math], then whenever [math]f(x) R_a g(x)[/math] we get [math]f(x) = g(x)[/math].
>>11373441
IIRC it did, but I'm not solving homological algebra problems without being paid for it.
>>11373533
I think y is supposed to be the radius.
>>11374455
libgen.is
And what do you mean ebook format, .epub? You might need to convert in Calibre.
>>11374639
Were you using [math]Cl(A)[/math] for the closure? Overline is genuinely the most common notation.