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Greatest formulas
From Mathematics Is A Science
Jump to navigationJump to searchMost beautiful formulas in the whole mathematics...
Euler-Poincare formula: $$χ(K) = ∑_k(-1)^kβ_k(K)$$
Stokes theorem: $$\int_σ dω = \int_{∂σ} ω,$$
Gauss-Bonnet formula
$$ʃʃ_MKdV=2πχ(M).$$
More odd then beautiful: $$e^{\pi i}=-1.$$
