Science4All

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Welcome to Science4All!

This website hosts science popularization articles written mostly by Dr. Lê Nguyên Hoang, and a few of his colleagues. Here is a random sample of the published articles:

  • A Model of Football Games
  • Optimization by Linear Programming
  • What Makes a Published Result Believable?
  • Spacetime of General Relativity
  • From Britain’s coast to Julia set: an introduction to fractals
  • The Triangle of Power
  • Mechanism Design and the Revelation Principle
  • The Cubic Ball of the 2014 FIFA World Cup
  • Colors: It’s not just about Wavelengths!
  • Can we measure peace ? The Global Peace Index (GPI)
  • Fourier Analysis: Signals and Frequencies
  • The Secretary/Toilet Problem and Online Optimization
  • The Most Beautiful Equation of Math: Euler’s Identity
  • Pluto is NOT (not?) a Planet
  • Linear Algebra and Higher Dimensions
  • Numbers and Constructibility
  • HDI: a measure of human capabilities
  • The Frontier of Cold: The Quest for Absolute Zero
  • Duality in Linear Programming
  • Geometry and General Relativity

I also produced videos.

Science4All

Quality Popular Science

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