Σ index Eq pack 19 Rxn set 20 Rxn set 26 Σ#24 Σ#12 Ledger /21 Eq pack 13 Ledger /3 Eq pack 1 Batch 16 Σ#18 Σ#6 Ledger /15 Batch 4

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-20 01:59Z

iħ ∂ψ/∂t = Ĥψ

det| 7 6 ; 1 8 | = 50

168K

∑_{k=1}^{n} k = n(n+1)/2

446K

10t² + 5t + 5 = 0

iħ ∂ψ/∂t = Ĥψ

144K

\frac{4}{9} \sum_{i=1}^{n} i^{2}

371K

∇ × E = −∂B/∂t

∇²z = 0

259K

8x² + 2x + 7 = 0

86K

det| 8 7 ; 1 9 | = 65

\oint_C \vec{F}\cdot d\vec{r} = 0

224K

det| 9 4 ; 1 10 | = 86

234K

d/dt [t^3] = 3t^2

218K

7r² + 8r + 5 = 0

354K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

70K