Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 08:10Z

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

∫₀^∞ e^(-θ²) dθ = √π / 2

46K

∇²θ = 0

468K

∇ × E = −∂B/∂t

ΔS ≥ 0

289K

∑_{k=1}^{n} k = n(n+1)/2

278K

10x² + 2x + 4 = 0

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

339K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

177K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

det| 9 4 ; 1 10 | = 86

358K

∇ × E = −∂B/∂t

121K

λ = h/p

399K

∂n/∂θ = 3n

316K

6t² + 6t + 4 = 0

11K