Σ index
Batch 4
Batch 22
Matrix 11
Eq pack 7
Eq pack 25
Ledger /3
Eq pack 1
Eq pack 13
Matrix 17
Rxn set 2
Ledger /9
Rxn set 20
Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 00:12Z
6r² + 4r + 7 = 0
ops_6473.json
∇²β = 0
66K
eq_8097.eqn
\oint_C \vec{F}\cdot d\vec{r} = 0
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
mat_7055.csv
N₂ + 3H₂ ⇌ 2NH₃
87K
rxn_1747.eqn
3ψ² + 5ψ + 1 = 0
2K
1y² + 1y + 6 = 0
ops_8778.mol
∂ω/∂x = 4ω
174K
ops_7408.json
∇²β = 0
61K
∑_{k=1}^{n} k = n(n+1)/2
spec_9554.eqn
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
380K
eq_2085.eqn
3α² + 8α + 4 = 0
335K
CaCO₃ → CaO + CO₂
lat_2795.log
\frac{7}{1} \sum_{i=1}^{n} i^{2}
119K
spec_6726.json
E = mc²
472K
∇²y = 0
mat_7462.json
ω = 2πf
392K
λ = h/p
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