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 18:58Z
∇²r = 0
ops_1071.log
det| 1 2 ; 4 2 | = -6
66K
ops_4242.eqn
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
222K
det| 7 6 ; 4 8 | = 32
spec_9825.json
det| 5 6 ; 2 6 | = 18
87K
mat_7462.json
ω = 2πf
2K
∂ψ/∂β = 4ψ
ops_9802.csv
\frac{8}{7} \sum_{i=1}^{n} i^{2}
174K
eq_3860.json
det| 2 7 ; 7 3 | = -43
61K
det| 7 2 ; 3 8 | = 50
lat_2795.log
\frac{7}{1} \sum_{i=1}^{n} i^{2}
380K
ops_5618.csv
∇ × E = −∂B/∂t
335K
det| 10 4 ; 1 11 | = 106
mat_2540.eqn
F = G m₁m₂ / r²
119K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
472K
det| 1 8 ; 0 2 | = 2
eq_1097.csv
d/dx [x^3] = 3x^2
392K
spec_1703.log
det| 7 2 ; 3 8 | = 50
32K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
F = G m₁m₂ / r²
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