Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 15:45Z
E = mc²
det| 2 5 ; 6 3 | = -24
\oint_C \vec{F}\cdot d\vec{r} = 0
438K
λ = h/p
\lim_{y\to 0} \frac{\sin y}{y} = 1
\lim_{r\to 0} \frac{\sin r}{r} = 1
211K
8r² + 3r + 5 = 0
∫₀^∞ e^(-t²) dt = √π / 2
390K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
2γ² + 9γ + 0 = 0
12α² + 4α + 7 = 0
∇ × E = −∂B/∂t