Field Notes / Σ /sym/843e44

id=1 · host=mattivster.me · 2026-08-19 21:27Z

det| 3 1 ; 7 4 | = 5

det| 6 6 ; 4 7 | = 18

365K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

58K

∇²φ = 0

∑_{k=1}^{n} k = n(n+1)/2

310K

\frac{7}{1} \sum_{i=1}^{n} i^{2}

402K

det| 10 5 ; 5 11 | = 85

det| 4 6 ; 0 5 | = 20

268K

∂t/∂φ = 9t

138K

CH₄ + 2O₂ → CO₂ + 2H₂O

E = mc²

121K

ω = 2πf

297K

∂φ/∂ψ = 5φ

∂φ/∂ψ = 4φ

346K

det| 9 5 ; 1 10 | = 85

414K

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

det| 11 7 ; 4 12 | = 104

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

N₂ + 3H₂ ⇌ 2NH₃