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 18:11Z

ΔS ≥ 0

∑_{k=1}^{n} k = n(n+1)/2

46K

det| 10 7 ; 3 11 | = 89

468K

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

λ = h/p

289K

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

278K

d/dθ [θ^4] = 4θ^3

3z² + 5z + 1 = 0

339K

N₂ + 3H₂ ⇌ 2NH₃

177K

8ψ² + 7ψ + 0 = 0

358K

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

121K

CH₄ + 2O₂ → CO₂ + 2H₂O

399K

∇²t = 0

316K

∇ × E = −∂B/∂t

11K

iħ ∂ψ/∂t = Ĥψ

387K