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 21:06Z
10t² + 3t + 6 = 0
mat_3551.csv
3x² + 5x + 7 = 0
66K
ops_2678.csv
∫₀^∞ e^(-t²) dt = √π / 2
222K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
eq_8142.json
det| 1 4 ; 2 2 | = -6
87K
spec_3202.mol
PV = nRT
2K
8ψ² + 2ψ + 2 = 0
spec_6020.csv
CaCO₃ → CaO + CO₂
174K
spec_7724.csv
d/dt [t^3] = 3t^2
61K
∂β/∂y = 8β
lat_1140.json
∇²y = 0
380K
mat_1977.csv
\lim_{x\to 0} \frac{\sin x}{x} = 1
335K
CaCO₃ → CaO + CO₂
eq_4588.dat
8ψ² + 7ψ + 0 = 0
119K
lat_6024.dat
det| 9 5 ; 1 10 | = 85
472K
ops_5618.csv
∇ × E = −∂B/∂t
392K
mat_6112.csv
2β² + 1β + 7 = 0
32K
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