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 17:59Z
11x² + 3x + 4 = 0
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
66K
spec_1808.dat
9α² + 7α + 5 = 0
222K
ω = 2πf
spec_6794.csv
E = mc²
87K
ops_5618.csv
∇ × E = −∂B/∂t
2K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
rxn_1950.tex
CH₄ + 2O₂ → CO₂ + 2H₂O
174K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
61K
ops_3104.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
380K
rxn_1865.csv
CH₄ + 2O₂ → CO₂ + 2H₂O
335K
mat_2540.eqn
F = G m₁m₂ / r²
119K
ops_2678.csv
∫₀^∞ e^(-t²) dt = √π / 2
472K
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