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 21:40Z
10t² + 3t + 6 = 0
eq_8142.json
det| 1 4 ; 2 2 | = -6
66K
ops_7408.json
∇²β = 0
222K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
spec_6630.dat
det| 7 4 ; 4 8 | = 40
87K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
2K
8ψ² + 2ψ + 2 = 0
lat_8674.dat
1n² + 7n + 3 = 0
174K
eq_8371.log
9α² + 6α + 0 = 0
61K
∂β/∂y = 8β
eq_7957.dat
det| 5 6 ; 4 6 | = 6
380K
eq_8964.dat
\oint_C \vec{F}\cdot d\vec{r} = 0
335K
CaCO₃ → CaO + CO₂
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
119K
ops_3013.json
\frac{6}{3} \sum_{i=1}^{n} i^{2}
472K
mat_7462.json
ω = 2πf
392K
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