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 01:16Z

\lim_{n\to 0} \frac{\sin n}{n} = 1

8ψ² + 7ψ + 0 = 0

46K

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

468K

ω = 2πf

∫₀^∞ e^(-t²) dt = √π / 2

289K

∇ × E = −∂B/∂t

278K

det| 1 7 ; 1 2 | = -5

d/dφ [φ^1] = 1φ^0

339K

∂α/∂r = 8α

177K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 10 2 ; 3 11 | = 104

358K

det| 9 6 ; 0 10 | = 90

121K

ΔS ≥ 0

399K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

316K

∇²γ = 0

11K