someacnt_

@someacnt_@lemmy.world

• ⁨Comment⁩ on ⁨To deter predators...⁩ ⁨⁨4⁩ ⁨days⁩ ago⁩:

  Well, at least until we meet our eventual demise by hyper-abusing our environment, yeah…

• ⁨Comment⁩ on ⁨Domination⁩ ⁨⁨1⁩ ⁨week⁩ ago⁩:

  Mom, can I have applied category theory?

  We have applied category theory at home.

  Applied category theory at home: the meme

• ⁨Comment⁩ on ⁨lab toys⁩ ⁨⁨1⁩ ⁨week⁩ ago⁩:

  Counting cohomology has done to me a numbers x_x

• ⁨Comment⁩ on ⁨Infintiy Infintiy Infintiy Infintiy Infintiy Infintiy Infintiy Infintiy⁩ ⁨⁨1⁩ ⁨week⁩ ago⁩:

  True nathematician would never make a mistake distinguishing finite and infinite cardinality. Countability, on the other hand… (but that’s a separate issue)

• ⁨Comment⁩ on ⁨Curves⁩ ⁨⁨2⁩ ⁨weeks⁩ ago⁩:

  Easy, view it on a curved display. Now every line is curved

• ⁨Comment⁩ on ⁨But I wanna⁩ ⁨⁨2⁩ ⁨weeks⁩ ago⁩:

  I wish I were you, I struggle so much with reading books and papers

• ⁨Comment⁩ on ⁨Boo⁩ ⁨⁨2⁩ ⁨weeks⁩ ago⁩:

  They do have antiderivatives, you just cannot elementarily compute them. Non-exact differential forms, however…

• ⁨Comment⁩ on ⁨This feels wrong. I love it.⁩ ⁨⁨2⁩ ⁨weeks⁩ ago⁩:

  Seems like one can maybe work with complex metric. Interesting idea

• ⁨Comment⁩ on ⁨This feels wrong. I love it.⁩ ⁨⁨2⁩ ⁨weeks⁩ ago⁩:

  I am sorry, but… to be pedantic, pythagorean theorem works on real-valued length. Complex numbers can be scalars, but one does not use it for length for some reason I forgor.

• ⁨Comment⁩ on ⁨Ads⁩ ⁨⁨2⁩ ⁨weeks⁩ ago⁩:

  Thanks a lot, will try!!

• ⁨Comment⁩ on ⁨Ads⁩ ⁨⁨2⁩ ⁨weeks⁩ ago⁩:

  How well does it work? On my iPad, Safari Adguard can only black out ad content. (Screen is black during ad, and it displays how many seconds of ad is left)

• ⁨Comment⁩ on ⁨Subnautica 2 - Official Teaser Trailer⁩ ⁨⁨4⁩ ⁨weeks⁩ ago⁩:

  I’m sure Krafton will mess it up.

• ⁨Comment⁩ on ⁨FAQ: Yes We Suppirt Kinect⁩ ⁨⁨4⁩ ⁨weeks⁩ ago⁩:

  This man can achieve device compatibility in free time, yet I cannot even do any kind of work properly… how

• ⁨Comment⁩ on ⁨Infinite Suffering⁩ ⁨⁨4⁩ ⁨weeks⁩ ago⁩:

  I thought this was taught in high school…

• ⁨Comment⁩ on ⁨Heavy Mathematical Breathing⁩ ⁨⁨1⁩ ⁨month⁩ ago⁩:

  Topology on steroids with K-valued logic, nice

• ⁨Comment⁩ on ⁨Can relate.⁩ ⁨⁨1⁩ ⁨month⁩ ago⁩:

  I am not familiar with this, would you share what country you are talking about?

• ⁨Comment⁩ on ⁨Effort require Effort⁩ ⁨⁨1⁩ ⁨month⁩ ago⁩:

  Same, for me it was exacerbated by classes forcing students to be quiet.

• ⁨Comment⁩ on ⁨We lost Keanu⁩ ⁨⁨1⁩ ⁨month⁩ ago⁩:

  May I ask for an interesting archeological piece/story?

• ⁨Comment⁩ on ⁨elucidating 🤌🏼⁩ ⁨⁨2⁩ ⁨months⁩ ago⁩:

  This one comment of 4 words triggers me so hard that it momentarily stumped me

• ⁨Comment⁩ on ⁨Vectors Part 2⁩ ⁨⁨2⁩ ⁨months⁩ ago⁩:

  When talking about vector space, you usually need the “scalar (field)”, and scalars need inverse to be well-defined.

  So for integers, the scalar should be integer itself. Sadly, inverse of integers stops being an integer, from where all sorts of number theoretic nightmare occurs Instead, integers form a ring, and is a module over scalar of integers.

• ⁨Comment⁩ on ⁨Vectors Part 2⁩ ⁨⁨2⁩ ⁨months⁩ ago⁩:

  It is just to consider polynomials and functions as vectors, and apply our meager intuition on 3d spaces. By introducing norms (size), you recover the “size and direction” analogy.

• ⁨Comment⁩ on ⁨Is this a triangle?⁩ ⁨⁨2⁩ ⁨months⁩ ago⁩:

  The space itself has canonical curvature >.>

• ⁨Comment⁩ on ⁨New Semester, New Me⁩ ⁨⁨2⁩ ⁨months⁩ ago⁩:

  As a TA who barely did a class, so relatable

• ⁨Comment⁩ on ⁨So much⁩ ⁨⁨2⁩ ⁨months⁩ ago⁩:

  Infinitesimal approach is often more convoluted when you perform various operations, like exponentials.

  Instead, epsilon-delta can be encapsulated as a ball business, then later to inverse image check for topology.

• ⁨Comment⁩ on ⁨Some light comedy⁩ ⁨⁨2⁩ ⁨months⁩ ago⁩:

  Thanks, I dunno how but this let me see the joke

• ⁨Comment⁩ on ⁨I think I am socially ostrasized, what should I do?⁩ ⁨⁨2⁩ ⁨months⁩ ago⁩:

  I am basically autistic with ADHD, so I personally doubt that would work…

• ⁨Comment⁩ on ⁨I think I am socially ostrasized, what should I do?⁩ ⁨⁨2⁩ ⁨months⁩ ago⁩:

  That sounds likely for my high school days, but not for middle school ones. That said, people were likely less mature in middle school. I feel like I am very bad at masking, I wonder if it is in effect at all.

• ⁨Comment⁩ on ⁨I think I am socially ostrasized, what should I do?⁩ ⁨⁨2⁩ ⁨months⁩ ago⁩:

  Asking to people a bit far away will be even more weird behavior. Currently, most people do not sit near me.

• ⁨Comment⁩ on ⁨I think I am socially ostrasized, what should I do?⁩ ⁨⁨2⁩ ⁨months⁩ ago⁩:

  I am too scared to do this in classroom…

• ⁨Comment⁩ on ⁨I think I am socially ostrasized, what should I do?⁩ ⁨⁨2⁩ ⁨months⁩ ago⁩:

  No