Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 02:36Z
1ψ² + 1ψ + 3 = 0
det| 9 4 ; 1 10 | = 86
222K
d/dω [ω^8] = 8ω^7
det| 2 7 ; 7 3 | = -43
2K
11γ² + 5γ + 0 = 0
iħ ∂ψ/∂t = Ĥψ
∫₀^∞ e^(-φ²) dφ = √π / 2
380K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2