Σ index Batch 4 Batch 22 Matrix 11 Eq pack 7 Eq pack 25 Ledger /3 Eq pack 1 Eq pack 13 Matrix 17 Rxn set 2 Ledger /9 Rxn set 20

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-19 18:15Z

∇²r = 0

7γ² + 3γ + 1 = 0

66K

det| 8 6 ; 5 9 | = 42

222K

det| 7 6 ; 4 8 | = 32

∫₀^∞ e^(-φ²) dφ = √π / 2

87K

iħ ∂ψ/∂t = Ĥψ

2K

∂ψ/∂β = 4ψ

1γ² + 1γ + 1 = 0

174K

N₂ + 3H₂ ⇌ 2NH₃

61K

det| 7 2 ; 3 8 | = 50

det| 7 4 ; 4 8 | = 40

380K

∇ × E = −∂B/∂t

335K

det| 10 4 ; 1 11 | = 106

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

119K

∑_{k=1}^{n} k = n(n+1)/2

472K

det| 1 8 ; 0 2 | = 2

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

392K

ω = 2πf

32K

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25]