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 07:44Z
∂y/∂t = 1y
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
66K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
222K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
ops_5618.csv
∇ × E = −∂B/∂t
87K
mat_6397.csv
det| 12 1 ; 4 13 | = 152
2K
ΔS ≥ 0
ops_7816.tex
Fe₂O₃ + 3CO → 2Fe + 3CO₂
174K
mat_2540.eqn
F = G m₁m₂ / r²
61K
det| 6 1 ; 1 7 | = 41
spec_1808.dat
9α² + 7α + 5 = 0
380K
eq_1097.csv
d/dx [x^3] = 3x^2
335K
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