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 03:20Z
\frac{1}{3} \sum_{i=1}^{n} i^{2}
spec_6726.json
E = mc²
66K
ops_2335.csv
11y² + 7y + 0 = 0
222K
∑_{k=1}^{n} k = n(n+1)/2
spec_7724.csv
d/dt [t^3] = 3t^2
87K
rxn_5376.log
det| 4 6 ; 4 5 | = -4
2K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
ops_6372.csv
det| 7 8 ; 6 8 | = 8
174K
mat_7462.json
ω = 2πf
61K
∇²x = 0
eq_8371.log
9α² + 6α + 0 = 0
380K
ops_3013.json
\frac{6}{3} \sum_{i=1}^{n} i^{2}
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
eq_4588.dat
8ψ² + 7ψ + 0 = 0
119K
rxn_1916.mol
CH₄ + 2O₂ → CO₂ + 2H₂O
472K
ops_5618.csv
∇ × E = −∂B/∂t
392K
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