Archive of posts with tag “imagination”

Jan 11, 2023
I want to invent a better way to read numbers
Reading numbers in English is a pain. I want to invent a better way to read numbers!
/language #imagination
Nov 20, 2022
How to construct mechanics in higher dimensions?
We can derive the equation of motion for mechanical systems in a Galileo universe with $\iota$ time dimensions and $\chi$ space dimensions by generalizing the principle of relativity and Hamilton’s principle.
/physics #from zhihu #classical mechanics #imagination
May 14, 2020
View of the world (physically rather than philosophically)
The view of the world… Physically! In this article, I tried to use mathematical language to describe models of the physical world. A view of the world should include: a space (actually spacetime) with some mathematical structure on it (whose points are events in the world), a symmetry principle describing the symmetry of the world, and a motion law to describe the physics and dynamics of the world. This article proposed models for Galilean, Einsteinian, and even Aristotelian worlds. Can you come up with even other worlds?
/physics #imagination #long paper