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}
rxn_0414.log
det| 9 4 ; 1 10 | = 86
66K
eq_3860.json
det| 2 7 ; 7 3 | = -43
222K
∑_{k=1}^{n} k = n(n+1)/2
spec_6231.tex
F = ma
87K
eq_2085.eqn
3α² + 8α + 4 = 0
2K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
ops_4269.json
iħ ∂ψ/∂t = Ĥψ
174K
ops_9802.csv
\frac{8}{7} \sum_{i=1}^{n} i^{2}
61K
∇²x = 0
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
380K
mat_7462.json
ω = 2πf
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
ops_6502.csv
∇ × E = −∂B/∂t
119K
mat_2540.eqn
F = G m₁m₂ / r²
472K
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