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 00:32Z

4y² + 8y + 1 = 0

∫₀^∞ e^(-ψ²) dψ = √π / 2

46K

λ = h/p

468K

2H₂ + O₂ → 2H₂O

∂γ/∂θ = 2γ

289K

6x² + 6x + 1 = 0

278K

\frac{10}{7} \sum_{i=1}^{n} i^{2}

∇ × E = −∂B/∂t

339K

8ψ² + 7ψ + 0 = 0

177K

iħ ∂ψ/∂t = Ĥψ

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

358K

∇²r = 0

121K

CaCO₃ → CaO + CO₂

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

399K

det| 12 1 ; 5 13 | = 151

316K

det| 9 8 ; 1 10 | = 82

det| 12 8 ; 7 13 | = 100