Statements like “there are too many people in the world” or “people are self-destructive” implicitly position the speaker as being outside the community of humans.
It’s a smug, self-satisfied way of saying “the problem is other people but not me.”
You’re not stuck in traffic; you *are* traffic.
This https://arxiv.org/abs/2302.13843 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mathAG_bot/109941295460047221
Link: https://scholar.google.com/scholar?q=arXiv%3A2302.13843
We state results from noncommutative deformation theory of modules over an associative $k$-algebra $A,$ $k$ a field, necessary for this work. We define a set of $A$-modules $\operatorname{aSpec}A$ containing the simple modules, whose elements we call spectral, for which there exists a topology where the simple modules are the closed points. Applying results from deformation theory we prove that there exists a sheaf of associative rings $\mathcal O_X$ on the topological space $X=\operatorname{aSpec}A$ giving it the structure of a pointed ringed space. In general, an associative variety $X$ is a ringed space with an open covering $\{U_i=\operatorname{aSpec}{A_i}\}_{i\in I}.$ When $A$ is a commutative $k$-algebra, $\operatorname{aSpec}A\simeq\spec A,$ and so the category $\cat{aVar}_k$ of associative varieties is an extension of the category of varieties $\cat{Var}_k,$ i.e. there exists a faithfully full functor $I:\cat{Var}_k\rightarrow\cat{aVar}_k.$ Our main result says that any associative variety $X$ is $\operatorname{aSpec}(\mathcal O_X(X))$ for the $k$-algebra $\mathcal O_X(X),$ and so any study of varieties can be reduced to the study of the associative algebra $\mathcal O_X(X).$
So. Here we go. In no order, just listing off what I loved. With so much more to discover.
Ericka's Favorite #Music of 2023.
We will start with #RockMusic first.
ROCK (all formats):
ALL THINGS BOYGENIUS: THE RECORD AND THE REST
Paramore: This Is Why
Yo La Tengo: This Stupid World
Dolly Parton: Rock Star
PJ Harvey: I Inside the Old Year Dying
Julia Zivic: Live At Guava EP
Meet Me @ The Altar: Past Present Future
Olivia Rodrigo: GUTS
Arlo Parks: My Soft Machine (& anything else she wants to do)
I will be frank. The amount of insecure, delusional, racist white men who have blocked ME for calling out their racism in the last 5 days is disgusting and delusional. Block lists will not help with racist reply guys. You holding them accountable might, however.
This is how I felt in 2016 when first introduced to this place and it’s proving itself to be true. Intentionally being violent towards Black people while touting fake diversity. No one will ever like mastodon except tech dudebros.
2/ #Harris for President responds to 👆🏼above Trump BS:
"Donald #Trump is hateful, despicable, and should not be our president.
"He roots against America. He insults America. Why would we want to put him in charge of America?
"Donald Trump thinks he can score points with Jewish voters by denigrating them. He is wrong."
I have this slide showing the 101(!) operating systems people have reported #curl to run on.
I now have a customer call scheduled about porting it to a 102nd...
HeavenlyPossum
Girl on the Net
arXiv math.AG bot
Ericka Simone
Laffy
gürkan �’ :catlong_head_left::catlong_h::catlong_end_right:
daniel:// stenberg://