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_6630.dat
det| 7 4 ; 4 8 | = 40
66K
eq_7592.mol
∇²r = 0
222K
∑_{k=1}^{n} k = n(n+1)/2
rxn_2676.dat
det| 1 1 ; 5 2 | = -3
87K
spec_5308.mol
2γ² + 5γ + 2 = 0
2K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
mat_3441.json
F = G m₁m₂ / r²
174K
spec_5986.eqn
CaCO₃ → CaO + CO₂
61K
∇²x = 0
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
380K
mat_2540.eqn
F = G m₁m₂ / r²
335K
ops_7850.mol
Fe₂O₃ + 3CO → 2Fe + 3CO₂
119K
ops_5618.csv
∇ × E = −∂B/∂t
472K
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