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 03:23Z
\frac{1}{3} \sum_{i=1}^{n} i^{2}
ops_1324.dat
det| 9 9 ; 5 10 | = 45
66K
spec_3202.mol
PV = nRT
222K
∑_{k=1}^{n} k = n(n+1)/2
spec_6528.mol
∇²θ = 0
87K
ops_5618.csv
∇ × E = −∂B/∂t
2K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
rxn_1950.tex
CH₄ + 2O₂ → CO₂ + 2H₂O
174K
spec_6163.json
F = ma
61K
∇²x = 0
ops_3104.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
380K
mat_2540.eqn
F = G m₁m₂ / r²
335K
rxn_7389.mol
2β² + 8β + 6 = 0
119K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
472K
rxn_7717.mol
det| 8 9 ; 4 9 | = 36
392K
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