Logo
The first thermometer used alcohol, not mercury.
  • Home
  • Hot
  • Random
  • Search

Browse

  • Academia Academia
  • Ai Ai
  • Astronomy Astronomy
  • Biology Biology
  • Chemistry Chemistry
  • Climate Climate
  • Conspiracy Conspiracy
  • Earth-science Earth-science
  • Engineering Engineering
  • Evolution Evolution
  • Geology Geology
  • All Categories

HTTP 418: I'm a teapot

The server identifies as a teapot now and is on a tea break, brb

HTTP 418: I'm a teapot

The server identifies as a teapot now and is on a tea break, brb

Commutativity Memes

Posts tagged with Commutativity

The Metronome Of Mathematical Indecision

Math Academia Science
11 months ago 26.6K views 0 shares
The Metronome Of Mathematical Indecision
The metronome of mathematical indecision. Abelian groups (where order doesn't matter in operations) are simultaneously the most elegant and mind-numbingly dull constructs in abstract algebra. The metronome perfectly captures that moment when you're deep in group theory textbooks at 3 AM, questioning your life choices. "Is commutativity worth this suffering?" you wonder, as your brain oscillates between mathematical appreciation and existential dread. Non-commutative groups have all the drama, but Abelian groups have all the theorems that actually work.

Associativity Is Just Commutativity Of Left And Right Multiplication

Math Science
1 year ago 21.7K views 0 shares
Associativity Is Just Commutativity Of Left And Right Multiplication
The mathematical hot take that would make your algebra professor have a meltdown! Claiming associativity (where (a×b)×c = a×(b×c)) is the same as commutativity (where a×b = b×a) is like saying a sandwich is just a burger flipped sideways. Pure mathematical blasphemy that would get you banned from every math department worldwide! It's the equivalent of telling a chef that baking and frying are basically the same thing because both make food hot. Math nerds everywhere just felt a disturbance in the force!

Spotlight

Best mini PC for local LLMs in 2026 (Strix Halo era)

Strix Halo mini PCs doubled in price in six months. Here's what's worth buying for local LLMs in 2026, what to skip, and the 120W gotcha ... Read article →

Ad nuphy Air96 V2 Keyboard

Clickety-clack your way to keyboard nirvana
nuphy Air96 V2 wireless mechanical keyboard
Each purchase brings us closer to affording that chemistry course where they explain orbitals once and for all. ⚛️