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 15:56Z
\lim_{x\to 0} \frac{\sin x}{x} = 1
eq_1929.dat
12y² + 1y + 6 = 0
66K
ops_5618.csv
∇ × E = −∂B/∂t
222K
∫₀^∞ e^(-ω²) dω = √π / 2
eq_6472.tex
det| 4 8 ; 3 5 | = -4
87K
mat_0538.csv
λ = h/p
2K
\frac{1}{8} \sum_{i=1}^{n} i^{2}
spec_6630.dat
det| 7 4 ; 4 8 | = 40
174K
ops_1730.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
61K
F = ma
eq_0991.json
3n² + 2n + 4 = 0
380K
mat_2540.eqn
F = G m₁m₂ / r²
335K
spec_5308.mol
2γ² + 5γ + 2 = 0
119K
ops_7816.tex
Fe₂O₃ + 3CO → 2Fe + 3CO₂
472K
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