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 00:30Z
6r² + 4r + 7 = 0
eq_8142.json
det| 1 4 ; 2 2 | = -6
66K
spec_6743.eqn
E = mc²
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
87K
mat_2540.eqn
F = G m₁m₂ / r²
2K
1y² + 1y + 6 = 0
ops_7296.tex
12z² + 1z + 7 = 0
174K
ops_1730.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
61K
∑_{k=1}^{n} k = n(n+1)/2
rxn_5376.log
det| 4 6 ; 4 5 | = -4
380K
eq_3860.json
det| 2 7 ; 7 3 | = -43
335K
CaCO₃ → CaO + CO₂
rxn_0414.log
det| 9 4 ; 1 10 | = 86
119K
mat_1274.tex
6n² + 7n + 6 = 0
472K
rxn_6839.log
10t² + 9t + 5 = 0
392K
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