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 00:03Z
6r² + 4r + 7 = 0
rxn_3886.eqn
det| 8 4 ; 3 9 | = 60
66K
rxn_2452.dat
∫₀^∞ e^(-φ²) dφ = √π / 2
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
spec_6054.json
CaCO₃ → CaO + CO₂
87K
eq_9374.mol
e^{i\pi} + 1 = 0
2K
1y² + 1y + 6 = 0
ops_9119.dat
d/dy [y^7] = 7y^6
174K
spec_4802.csv
∑_{k=1}^{n} k = n(n+1)/2
61K
∑_{k=1}^{n} k = n(n+1)/2
rxn_0414.log
det| 9 4 ; 1 10 | = 86
380K
rxn_0947.log
CH₄ + 2O₂ → CO₂ + 2H₂O
335K
CaCO₃ → CaO + CO₂
ops_4242.eqn
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
119K
spec_0560.dat
7φ² + 3φ + 6 = 0
472K
∇²y = 0
ops_7296.tex
12z² + 1z + 7 = 0
392K
λ = h/p
11γ² + 2γ + 7 = 0
6t² + 7t + 2 = 0
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