Aug 9, 2019
Arnol'd, 1998, connexions between disparate parts of mathematics
#Möbius bundle#Wigner 6j#elliptic numbers#quaternions#Hermitian forms#Platonic solids#quantum Hall effect#physics#algebraic geometry#Picard-Lefshetz#Dehn twist#Solomon Lefshetz#Max Dehn#Vladimir I. Arnol'd#left brain#right brain#geometry#ADE#CP2#Hermitian#quadratic forms#Morse theory#tetrahedron#octahedron#icosahedron#connexions#mathematics#maths#math