Example image of eyePlorer eyePlorer map for 'Half-integer': Mathematics Number Parity (mathematics) Set (mathematics) Hurwitz quaternion Quaternion Sphere Sphere packing Fermion Pauli exclusion principle Spin (physics) Energy level Quantum harmonic oscillator Nearest integer function Representation theory of the Lorentz group Particular values of the Gamma function Hyperon Spin-statistics theorem Spin-½ Fermi–Dirac statistics Komidashi Spin quantum number Supersymmetry algebra E8 lattice Parabolic cylinder function Boson Elementary particle Exchange force Colorburst Exchange interaction Singly and doubly even Representation theory of SU(2) E8 (mathematics) History of quaternions Bessel function Magnetic moment Factorial Root system