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 00:22Z
6r² + 4r + 7 = 0
rxn_7155.mol
8φ² + 4φ + 0 = 0
66K
spec_6726.json
E = mc²
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
eq_1101.eqn
det| 4 6 ; 0 5 | = 20
87K
ops_3013.json
\frac{6}{3} \sum_{i=1}^{n} i^{2}
2K
1y² + 1y + 6 = 0
spec_7724.csv
d/dt [t^3] = 3t^2
174K
ops_4242.eqn
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
61K
∑_{k=1}^{n} k = n(n+1)/2
ops_5618.csv
∇ × E = −∂B/∂t
380K
spec_7144.csv
det| 10 9 ; 7 11 | = 47
335K
CaCO₃ → CaO + CO₂
mat_0071.csv
\frac{6}{1} \sum_{i=1}^{n} i^{2}
119K
rxn_1916.mol
CH₄ + 2O₂ → CO₂ + 2H₂O
472K
∇²y = 0
λ = h/p
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