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 03:22Z
\frac{1}{3} \sum_{i=1}^{n} i^{2}
eq_3860.json
det| 2 7 ; 7 3 | = -43
66K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
222K
∑_{k=1}^{n} k = n(n+1)/2
rxn_2564.tex
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
87K
rxn_0904.csv
det| 9 5 ; 6 10 | = 60
2K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
ops_5618.csv
∇ × E = −∂B/∂t
174K
mat_7496.dat
ω = 2πf
61K
∇²x = 0
spec_9604.eqn
det| 12 9 ; 5 13 | = 111
380K
mat_2540.eqn
F = G m₁m₂ / r²
335K
eq_5161.tex
9ω² + 9ω + 2 = 0
119K
mat_7055.csv
N₂ + 3H₂ ⇌ 2NH₃
472K
lat_7297.mol
det| 2 4 ; 4 3 | = -10
392K
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