Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 06:58Z
det| 3 9 ; 6 4 | = -42
det| 12 1 ; 5 13 | = 151
168K
∑_{k=1}^{n} k = n(n+1)/2
2z² + 2z + 5 = 0
∫₀^∞ e^(-t²) dt = √π / 2
259K
∑_{k=1}^{n} k = n(n+1)/2
86K
iħ ∂ψ/∂t = Ĥψ
∫₀^∞ e^(-t²) dt = √π / 2
det| 9 4 ; 1 10 | = 86
218K