Σ index Eq pack 19 Rxn set 20 Rxn set 26 Σ#24 Σ#12 Ledger /21 Eq pack 13 Ledger /3 Eq pack 1 Batch 16 Σ#18 Σ#6 Ledger /15 Batch 4

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-20 20:10Z

E = mc²

\lim_{r\to 0} \frac{\sin r}{r} = 1

168K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

446K

11φ² + 2φ + 3 = 0

∇ × E = −∂B/∂t

144K

8ψ² + 7ψ + 0 = 0

371K

ΔS ≥ 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

259K

\lim_{β\to 0} \frac{\sin β}{β} = 1

86K

e^{i\pi} + 1 = 0

det| 3 1 ; 7 4 | = 5

224K

CaCO₃ → CaO + CO₂

234K

det| 2 6 ; 0 3 | = 6

218K

d/dt [t^3] = 3t^2

354K