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 07:57Z
∂y/∂t = 1y
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
66K
ops_7816.tex
Fe₂O₃ + 3CO → 2Fe + 3CO₂
222K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
rxn_7987.tex
4x² + 5x + 2 = 0
87K
spec_7724.csv
d/dt [t^3] = 3t^2
2K
ΔS ≥ 0
rxn_1865.csv
CH₄ + 2O₂ → CO₂ + 2H₂O
174K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
61K
det| 6 1 ; 1 7 | = 41
spec_6528.mol
∇²θ = 0
380K
spec_6231.tex
F = ma
335K
\lim_{n\to 0} \frac{\sin n}{n} = 1
rxn_2564.tex
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
119K
5φ² + 2φ + 6 = 0
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