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 21:41Z

7ω² + 9ω + 3 = 0

N₂ + 3H₂ ⇌ 2NH₃

46K

8ψ² + 7ψ + 0 = 0

468K

∑_{k=1}^{n} k = n(n+1)/2

PV = nRT

289K

∇²z = 0

278K

3n² + 8n + 2 = 0

e^{i\pi} + 1 = 0

339K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

177K

∇²x = 0

e^{i\pi} + 1 = 0

358K

∫₀^∞ e^(-t²) dt = √π / 2

121K

det| 2 3 ; 5 3 | = -9

399K

∇ × E = −∂B/∂t

316K

iħ ∂ψ/∂t = Ĥψ

11K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

387K