Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 01:01Z
iħ ∂ψ/∂t = Ĥψ
∑_{k=1}^{n} k = n(n+1)/2
168K
10t² + 5t + 5 = 0
det| 5 2 ; 3 6 | = 24
371K
∇ × E = −∂B/∂t
det| 2 6 ; 0 3 | = 6
259K
det| 7 4 ; 4 8 | = 40
86K
det| 8 7 ; 1 9 | = 65
∑_{k=1}^{n} k = n(n+1)/2
218K