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 03:21Z
\frac{1}{3} \sum_{i=1}^{n} i^{2}
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
66K
spec_6163.json
F = ma
222K
∑_{k=1}^{n} k = n(n+1)/2
spec_6613.log
det| 10 2 ; 3 11 | = 104
87K
spec_7724.csv
d/dt [t^3] = 3t^2
2K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
rxn_0414.log
det| 9 4 ; 1 10 | = 86
174K
rxn_1394.tex
1α² + 9α + 4 = 0
61K
∇²x = 0
spec_9554.eqn
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
380K
lat_0452.csv
7γ² + 8γ + 3 = 0
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
ops_4269.json
iħ ∂ψ/∂t = Ĥψ
119K
mat_3458.json
F = G m₁m₂ / r²
472K
E = mc²
ops_1713.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
392K
∇²φ = 0
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