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 07:37Z
∂y/∂t = 1y
eq_9278.csv
ΔS ≥ 0
66K
ops_2335.csv
11y² + 7y + 0 = 0
222K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
spec_7724.csv
d/dt [t^3] = 3t^2
87K
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
2K
ΔS ≥ 0
rxn_1882.json
CH₄ + 2O₂ → CO₂ + 2H₂O
174K
rxn_7389.mol
2β² + 8β + 6 = 0
61K
det| 6 1 ; 1 7 | = 41
ops_5034.mol
d/dψ [ψ^4] = 4ψ^3
380K
ops_9119.dat
d/dy [y^7] = 7y^6
335K
\lim_{n\to 0} \frac{\sin n}{n} = 1
eq_4588.dat
8ψ² + 7ψ + 0 = 0
119K
eq_9881.tex
\frac{12}{6} \sum_{i=1}^{n} i^{2}
472K
ops_5618.csv
∇ × E = −∂B/∂t
392K
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