Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 04:02Z
5ψ² + 7ψ + 4 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
164K
∑_{k=1}^{n} k = n(n+1)/2
232K
ω = 2πf
det| 7 1 ; 7 8 | = 49
375K
det| 2 7 ; 7 3 | = -43
det| 1 4 ; 0 2 | = 2
165K
d/dt [t^8] = 8t^7
N₂ + 3H₂ ⇌ 2NH₃
∇²r = 0