3Blue1Brown

  • Classement #
  • Première: Mar 2015
  • Épisodes: 131
  • Abonnés: 0
  • En cours
  • YouTube
  • Inconnu
  • Documentary

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Saison 2020
2020x1
Exponential growth and epidemics
Episode overview
Date de diffusion
Mar 08, 2020
A good time for a primer on exponential and logistic growth, no?
2020x2
Binomial distributions | Probabilities of probabilities, part 1
Episode overview
Date de diffusion
Mar 15, 2020
This episode has no summary.
2020x3
Simulating an epidemic
Episode overview
Date de diffusion
Mar 27, 2020
This episode has no summary.
2020x4
Why “probability of 0” does not mean “impossible” | Probabilities of probabilities, part 2
Episode overview
Date de diffusion
Avr 12, 2020
An introduction to probability density functions
2020x5
The simpler quadratic formula | Lockdown math ep. 1
Episode overview
Date de diffusion
Avr 17, 2020
Another view on the quadratic formula.
2020x6
Trigonometry fundamentals | Lockdown math ep. 2
Episode overview
Date de diffusion
Avr 21, 2020
Intro to trig with a lurking mystery about cos(x)^2
2020x7
Complex number fundamentals | Lockdown math ep. 3
Episode overview
Date de diffusion
Avr 24, 2020
Intro to the geometry complex numbers.
2020x8
What is Euler's formula actually saying? | Lockdown math ep. 4
Episode overview
Date de diffusion
Avr 28, 2020
What does it mean to compute e^{pi i}?
2020x9
Imaginary interest rates | Lockdown math ep. 5
Episode overview
Date de diffusion
Mai 01, 2020
Compound interest, e, and how it relates to circles.
2020x10
Logarithm Fundamentals | Lockdown math ep. 6
Episode overview
Date de diffusion
Mai 05, 2020
Back to the basics with logarithms.
2020x11
What makes the natural log "natural"? | Lockdown math ep. 7
Episode overview
Date de diffusion
Mai 08, 2020
All about ln(x)
2020x12
The power tower puzzle | Lockdown math ep. 8
Episode overview
Date de diffusion
Mai 12, 2020
A fun puzzle stemming from repeated exponentiation.
2020x13
Does contact tracing necessarily sacrifice privacy? (via Nicky Case)
Episode overview
Date de diffusion
Mai 14, 2020
Though many contact tracing apps involve location tracking, they don’t have to.
2020x14
Intuition for i to the power i | Lockdown math ep. 9
Episode overview
Date de diffusion
Mai 15, 2020
i^i, visualized and explained.
2020x15
Tips to be a better problem solver [Last lecture] | Lockdown math ep. 10
Episode overview
Date de diffusion
Mai 22, 2020
Tips on problem-solving, with examples from geometry, trig, and probability.
2020x16
The impossible chessboard puzzle
Episode overview
Date de diffusion
Juil 05, 2020
An information puzzle with an interesting twist
2020x17
Group theory and why I love 808,017,424,794,512,875,886,459,904,961,710,757,005,754,368,000,000,000
Episode overview
Date de diffusion
Août 19, 2020
An introduction to group theory, and the monster group.
2020x18
Hamming codes, h■w to ov■rco■e n■ise.
Episode overview
Date de diffusion
Sept 04, 2020
This episode has no summary.
2020x19
Hamming codes part 2, the elegance of it all
Episode overview
Date de diffusion
Sept 04, 2020
Start with part 1: https://youtu.be/X8jsijhllIA
2020x20 Épisode final de la saison
The medical test paradox: Can redesigning Bayes rule help?
Episode overview
Date de diffusion
Déc 22, 2020
Bayes factors, aka Likelihood Ratios*, offer a very clear view of how medical test probabilities work.

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