Xah Math Blog Archive 2014-04 to 2014-06

Architecture: Atomium (Iron Crystal Building)

Unicode: Greek Alphabet α β γ

Logical Operators, Truth Table, Unicode (minor update)

Math Font ℤ ℚ ℝ ℂ ℜ ℑ ℵ (updated)

Moravian star
http://levskaya.github.io/polyhedronisme/
Miura fold

quite amazing. This is when seemingly useless math becomes useful. For example, folding solar panels in spaceship.

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