About 28 results for "UCrlZs71h3mTR45FgQNINfrg"

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The hidden conservation law of gravity

MathemaniacNov 18, 2025

How Newton deduced gravity obeys inverse square law | Hidden gems #2

MathemaniacAug 14, 2025

I finally find least action principle satisfying

MathemaniacApr 25, 2025

PT22M9S

The most important theorem in (differential) geometry | Euler characteristic #3

MathemaniacDec 23, 2024

56k

Lie algebras visualized: why are they defined like that? Why Jacobi identity?

MathemaniacNov 25, 2024

Can we exponentiate d/dx? Vector (fields)? What is exp? | Lie groups, algebras, brackets #4

MathemaniacNov 25, 2024

Matrix trace isn't just summing the diagonal | Lie groups, algebras, brackets #5

MathemaniacNov 25, 2024

How physics solves a math problem (and a 3D graphics problem)

MathemaniacNov 14, 2024

PT16M17S

The clever way curvature is described in math

MathemaniacAug 2, 2024

128k

How to rotate in higher dimensions? Complex dimensions? | Lie groups, algebras, brackets #2

MathemaniacNov 25, 2023

The deeper meaning of matrix transpose

MathemaniacNov 25, 2023

What is Lie theory? Here is the big picture. | Lie groups, algebras, brackets #3

MathemaniacNov 25, 2023

The biggest misconception about spin 1/2

MathemaniacNov 14, 2023

PT40M13S

Theorema Egregium: why all maps are wrong

MathemaniacApr 26, 2023

28k

How hard was my Cambridge interview? (ft. @TomRocksMaths)

MathemaniacDec 13, 2022

Random walks in 2D and 3D are fundamentally different (Markov chains approach)

MathemaniacNov 22, 2022

The weirdest paradox in statistics (and machine learning)

MathemaniacNov 22, 2022

Why you can't solve quintic equations (Galois theory approach) #SoME2

MathemaniacNov 21, 2022

What if we define 1/0 = ∞? | Möbius transformations visualized

MathemaniacOct 5, 2022

PT22M2S

The geometric interpretation of sin x = x - x³/3! + x⁵/5! -...

MathemaniacMar 24, 2022

312k

PT40M45S

Complex integration, Cauchy and residue theorems | Essence of Complex Analysis #6

MathemaniacJan 22, 2022

417k

Green's functions: the genius way to solve DEs

MathemaniacNov 25, 2021

Solved simply: the impossible integral

MathemaniacNov 25, 2021

What is Jacobian? | The right way of thinking derivatives and integrals

MathemaniacNov 25, 2021

What are complex numbers? | Essence of complex analysis #2

MathemaniacNov 23, 2021

Chapter 1: Symmetries, Groups and Actions | Essence of Group Theory

MathemaniacOct 7, 2020