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}
mat_3450.dat
\lim_{r\to 0} \frac{\sin r}{r} = 1
66K
ops_1324.dat
det| 9 9 ; 5 10 | = 45
222K
∑_{k=1}^{n} k = n(n+1)/2
lat_6802.mol
11n² + 5n + 4 = 0
87K
spec_5308.mol
2γ² + 5γ + 2 = 0
2K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
spec_6686.log
8γ² + 1γ + 1 = 0
174K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
61K
∇²x = 0
mat_3509.csv
F = G m₁m₂ / r²
380K
mat_2540.eqn
F = G m₁m₂ / r²
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
eq_8371.log
9α² + 6α + 0 = 0
119K
eq_7984.csv
∂α/∂ω = 3α
472K
E = mc²
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
392K
∇²φ = 0
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