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 00:14Z
6r² + 4r + 7 = 0
ops_4252.mol
iħ ∂ψ/∂t = Ĥψ
66K
ops_8887.json
11φ² + 7φ + 7 = 0
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
spec_4785.log
∑_{k=1}^{n} k = n(n+1)/2
87K
mat_5716.tex
det| 7 1 ; 7 8 | = 49
2K
1y² + 1y + 6 = 0
ops_2035.mol
12γ² + 9γ + 7 = 0
174K
eq_9881.tex
\frac{12}{6} \sum_{i=1}^{n} i^{2}
61K
∑_{k=1}^{n} k = n(n+1)/2
lat_5304.mol
2H₂ + O₂ → 2H₂O
380K
spec_7724.csv
d/dt [t^3] = 3t^2
335K
CaCO₃ → CaO + CO₂
rxn_1711.eqn
det| 6 4 ; 0 7 | = 42
119K
∇²x = 0
∇²y = 0
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