Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 14:42Z
d/dγ [γ^3] = 3γ^2
∑_{k=1}^{n} k = n(n+1)/2
144K
\oint_C \vec{F}\cdot d\vec{r} = 0
∇²α = 0
\lim_{n\to 0} \frac{\sin n}{n} = 1
det| 9 4 ; 1 10 | = 86
94K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
211K
det| 7 4 ; 4 8 | = 40
∫₀^∞ e^(-β²) dβ = √π / 2
390K
3r² + 8r + 1 = 0
e^{i\pi} + 1 = 0
ΔS ≥ 0
∇ × E = −∂B/∂t