Unlocking the matrix form of the Quaternion Fourier Transform and Quaternion Convolution: Propert...

Giorgos Sfikas, George Retsinas

Action editor: Antoine Ledent

https://openreview.net/forum?id=rhcpXTxb8j

#quaternions #quaternion #quaternionic

Quaternions, Vortex Fields, and the Hidden Geometry of Light — FWT Perspective

#FrequencyWaveTheory #Quaternions #Vortex #substack

open.substack.com/pub/drewpond...

Singularity Number System Just Dropped

Singularity Number System Just Dropped

#Mathematics #Infinity #Quaternions #Numbertheory #Mathhumor

sciencehumor.io/math-memes/singularity-n...

making your own game engine be like:

#gamedev #indiedev #solodev #quaternions

I stumbled across @freya.bsky.social’s presentation on #Quaternions not too long ago, and I have to say that it’s making my mind do full range of motion & time under tension in comprehending 3D & 2D animations in gaming development. Thank you for your service 🫡📚🎮💻 #art youtu.be/PMvIWws8WEo?...

i = extrinsic scale (limit c)
j = field (spatial differentiation)
k = energy (observed reference)
ᴉ = 1/i = intrinsic scale
ɾ = 1/j = time (temporal differentiation)
ʞ = 1/k = mass (observer reference)
With i/ᴉ held constant: ↑ ɾʞ ↓ jʞ ↑ jk ↓ ɾk

#colorscience #philosophyofscience #quaternions

Dipòsit Digital de la Universitat de Barcelona: Àlgebres de quaternions i el Teorema dels quatre quadrats

Nou #TFG al #DDUB: «Àlgebres de quaternions i el Teorema dels quatre quadrats»

hdl.handle.net/2445/220792

#CorbesEl·líptiques
#VarietatsAbelianes
#Quaternions

#NordicGameJam #NGJ2025 #gamedev #quaternions

i believe in this game and promise to make a level explaining quaternions in a way that can be encoded into muscle memory as soon as i figure them out - sidenote: do you understand quaternions and can you explain them to me? #quaternions

Deep dive into 3D rotation representations, from Euler angles to quaternions, with real NASA examples
https://jasonfantl.com/posts/Space-of-3D-Rotations/
#3dmathematics #quaternions #aerospace #navigation #robotics

The fall and resurrection of 4-dimensional numbers Strange, long-forgotten numbers called quaternions are undergoing a revival in computer graphics, maths, and physics. Join Peter Woit for a startling exploration into the rise, fall, and miraculous…

Strange, long-forgotten numbers called quaternions are undergoing a revival in computer graphics, maths, and physics. | https://buff.ly/49L9gQU

Join Peter Woit for a startling exploration into the rise, fall, and miraculous resurrection of quaternions.

#mathematics #quaternions

#Quaternions 🫣