Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 14:41Z
d/dγ [γ^3] = 3γ^2
∑_{k=1}^{n} k = n(n+1)/2
144K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 4 6 ; 4 5 | = -4
438K
∇²α = 0
∫₀^∞ e^(-t²) dt = √π / 2
394K
det| 7 4 ; 4 8 | = 40
29K
\lim_{n\to 0} \frac{\sin n}{n} = 1
det| 4 8 ; 3 5 | = -4
94K
∑_{k=1}^{n} k = n(n+1)/2
211K
det| 7 4 ; 4 8 | = 40
det| 5 6 ; 2 6 | = 18
390K
\oint_C \vec{F}\cdot d\vec{r} = 0
3r² + 8r + 1 = 0
e^{i\pi} + 1 = 0
ΔS ≥ 0
∇ × E = −∂B/∂t