Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 04:10Z
5ψ² + 7ψ + 4 = 0
ω = 2πf
det| 12 1 ; 5 13 | = 151
47K
det| 2 7 ; 7 3 | = -43
∑_{k=1}^{n} k = n(n+1)/2
165K
d/dt [t^8] = 8t^7
∫₀^∞ e^(-β²) dβ = √π / 2
430K
N₂ + 3H₂ ⇌ 2NH₃
det| 7 4 ; 4 8 | = 40
455K
∇²r = 0