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}
mat_7462.json
ω = 2πf
66K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
222K
∑_{k=1}^{n} k = n(n+1)/2
ops_7408.json
∇²β = 0
87K
rxn_4898.csv
\lim_{z\to 0} \frac{\sin z}{z} = 1
2K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
spec_9435.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
174K
mat_3458.json
F = G m₁m₂ / r²
61K
∇²x = 0
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
380K
ops_5459.tex
6ω² + 4ω + 4 = 0
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
mat_2540.eqn
F = G m₁m₂ / r²
119K
∇ × E = −∂B/∂t
E = mc²
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