Astronaut Sculpture From An Ex-physicist (Source/Credit)

omg that sounds so cool

one of my friends found radiooooo which is a site that streams music from any country from any decade (well, most countries/decade combos work) and we’ve been digging going on a quest to find what is rad

so far the following is good

50s/60s/70s/80s russia

70s cambodia

20s japan

80s ethiopia

80s india

abstract algebra things that are good:

groups. i love taking inverses

fields. i LOVE taking inverse

banach algebras. i love having a notion of distance, and also being a complete space

lie groups. i dont know anything about them yet. but they seem so cool. technically groups

abstact algebra things that are bad:

rings. god i hate rings so much. theres like a thousand different kinds of rings, some of which are subsets of each other, and some of which have different names but are actually the same.

this is going to be difficult -> i am capable of doing difficult things -> i have done everything prior to this moment -> this difficulty will soon be proof of capability

I know one person who started phd without master's but that's in computer science and he already had a research startup running independently. he had a med degree already and his research is about using ML in medicine, so he was granted a "special permission" to start a phd. the guy is a very hard-working genius

now when it comes to math, one of my friends claimed that it is possible to start phd after bsc if someone graduates magna cum laude or something. I never heard of that before and it sounds insane, so I asked my advisor about it and he never heard of that either lol moreover he said that it's a stupid idea unless someone already has a few publications

afaik in the US the undergraduate degree takes 4 years and phd takes 5, it's like a mix of masters and the actual phd, so I guess it evens itself out

okay this might sound stupid to a lot of you but I thought you need a masters degree before you can do a PhD. so weird to me seeing 22 year olds doing a PhD after a bachelors degree. I don't know where I got this idea but I'm having a hard time rearranging my world view around this, even though this is so inconsequential thing to be wrong about xd

rb this with ur opinion on this shade of pink:

Venn diagrams that have a number of sets that AREN'T prime numbers (except 1, but it's trivial) cannot be rotationally symmetrical, so here are a couple real 6-set venn diagrams.

Someone PLEASE use one of these to make a diagram. I'm begging. i need to see it with my own eyes.

7-9 VIII 2021

did math and coding nothing special really

sleep: good

concentration: good

phone time: good

reading about measure theory. here is a great book:

everything is so well explained here. i wish i could do more math than i have time for but i guess it's fine, it's holidays, i will wreck my brain completely anyway when october comes

tomorrow more measure theory and topo

5x5 Diamond rule, iterates 1-32

Iterates 40, 48, 56

Iterate 64

Iterate 128

This is a 2D cellular automaton generating a 3D fractal layer by layer. I coded it in Microsoft Excel - each pixel is 1 cell.

See more MSExcel fractals