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 18:16Z

ΔS ≥ 0

\lim_{β\to 0} \frac{\sin β}{β} = 1

46K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

468K

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

11t² + 6t + 6 = 0

289K

iħ ∂ψ/∂t = Ĥψ

278K

d/dθ [θ^4] = 4θ^3

PV = nRT

339K

N₂ + 3H₂ ⇌ 2NH₃

177K

det| 5 5 ; 7 6 | = -5

2H₂ + O₂ → 2H₂O

358K

N₂ + 3H₂ ⇌ 2NH₃

121K

8ψ² + 7ψ + 0 = 0

399K

det| 3 1 ; 7 4 | = 5

316K