it is known to the wise
iāll admit i did look at zugās answer but i think you can progress to only countably many |f(a_n)| > epsilon ā f(a_n) > 0 is a countable union of countable sets from there
Do you think they named it after the game theory guy
Iām stuck in the bed
Iām sure it will fix itself eventually but my back isnāt letting me move
Or breathe
Okay itās fixed now
I canāt twist
that sounds
bad
Iām fine nown
nyaaaaaaaaa after more thought it seems that
as long as $a$ and $b$ are orthogonal and not changing directions as you move around in the way $r$ and $\theta$ are (and $x$ and $y$ are the usual axes)
unsure if it still holds even if $a$ and $b$ are changing directions in arbitrary ways when you move
also infinitesimals are so nice thbthtbhtbthbthtbthbthbthbthtbh

as long as $a$ and $b$ are orthogonal and not changing directions as you move around in the way $r$ and $\theta$ are (and $x$ and $y$ are the usual axes)
this is assuming $a$ and $b$ are unit vectors (so basically an alternate axis) (IDK if this works if theyāre functions of x and y; probably not)
$math mode$
What was happening was whenever I tried to move I found it hard to breathe and it was painful enough I couldnāt get up. I fixed this by instead of twisting to get up I lifted straight
I had a dream about being tired and trying to fall asleep. Thatās how tired I was
In science, people give increasingly complicated names to things. But in math we decided we wanted to use the same name for everything, and just give the same word 10 different meanings
-complex professor
eigeneigen
catās first latex macro