Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 14:39Z
d/dγ [γ^3] = 3γ^2
\oint_C \vec{F}\cdot d\vec{r} = 0
320K
\oint_C \vec{F}\cdot d\vec{r} = 0
∇²α = 0
\lim_{z\to 0} \frac{\sin z}{z} = 1
394K
∑_{k=1}^{n} k = n(n+1)/2
29K
\lim_{n\to 0} \frac{\sin n}{n} = 1
det| 7 4 ; 4 8 | = 40
94K
det| 7 4 ; 4 8 | = 40
det| 9 9 ; 5 10 | = 45
390K
3r² + 8r + 1 = 0
det| 1 4 ; 2 2 | = -6
144K
∫₀^∞ e^(-φ²) dφ = √π / 2
352K
ΔS ≥ 0
∇ × E = −∂B/∂t