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 18:57Z
∇²r = 0
mat_3450.dat
\lim_{r\to 0} \frac{\sin r}{r} = 1
66K
spec_6231.tex
F = ma
222K
det| 7 6 ; 4 8 | = 32
mat_2159.tex
det| 7 9 ; 1 8 | = 47
87K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
2K
∂ψ/∂β = 4ψ
spec_6054.json
CaCO₃ → CaO + CO₂
174K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
61K
det| 7 2 ; 3 8 | = 50
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
380K
eq_1097.csv
d/dx [x^3] = 3x^2
335K
det| 10 4 ; 1 11 | = 106
mat_1274.tex
6n² + 7n + 6 = 0
119K
7θ² + 6θ + 3 = 0
det| 1 8 ; 0 2 | = 2
8φ² + 4φ + 1 = 0
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