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 03:19Z
\frac{1}{3} \sum_{i=1}^{n} i^{2}
mat_1977.csv
\lim_{x\to 0} \frac{\sin x}{x} = 1
66K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
222K
∑_{k=1}^{n} k = n(n+1)/2
rxn_7389.mol
2β² + 8β + 6 = 0
87K
mat_2159.tex
det| 7 9 ; 1 8 | = 47
2K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
spec_3202.mol
PV = nRT
174K
mat_1274.tex
6n² + 7n + 6 = 0
61K
∇²x = 0
eq_9261.log
ΔS ≥ 0
380K
spec_7724.csv
d/dt [t^3] = 3t^2
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
rxn_0414.log
det| 9 4 ; 1 10 | = 86
119K
spec_6613.log
det| 10 2 ; 3 11 | = 104
472K
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