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:

  • Glaciers: Retreat, Moraines, Valleys, Fjörds
  • Differential Calculus and the Geometry of Derivatives
  • Can we measure peace ? The Global Peace Index (GPI)
  • The Magic of Analysis
  • Computing Hunger worldwide: the Global Hunger Index (GHI)
  • The Limitless Vertigo of Cantor’s Infinite
  • Topology: from the Basics to Connectedness
  • Symmetries and Group Theory
  • The Thrilling Physics of Resonance
  • Column Generation and Dantzig-Wolfe Decomposition
  • Pluto is NOT (not?) a Planet
  • Dynamics, Chaos, Fractals (pt 1)
  • Cryptography and Number Theory
  • Primal and Dual Simplex Methods
  • The Unlikely Correctness of Newton’s Laws
  • Optimization by Linear Programming
  • Fair Division and Cake-Cutting
  • Conditional Probabilities: Know what you Learn
  • High Dynamic Range and Tone Mapping
  • Construction and Definition of Numbers

I also produced videos.

Science4All

Quality Popular Science

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