Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 23:47Z
d/dn [n^4] = 4n^3
\lim_{α\to 0} \frac{\sin α}{α} = 1
384K
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
det| 11 9 ; 0 12 | = 132
259K
iħ ∂ψ/∂t = Ĥψ
\frac{2}{4} \sum_{i=1}^{n} i^{2}
det| 7 4 ; 4 8 | = 40
293K
\frac{4}{9} \sum_{i=1}^{n} i^{2}
110K
det| 5 6 ; 2 6 | = 18
34K