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 15:59Z
\lim_{x\to 0} \frac{\sin x}{x} = 1
ops_0252.log
det| 11 9 ; 0 12 | = 132
66K
ops_4269.json
iħ ∂ψ/∂t = Ĥψ
222K
∫₀^∞ e^(-ω²) dω = √π / 2
ops_6502.csv
∇ × E = −∂B/∂t
87K
lat_2791.dat
7y² + 9y + 1 = 0
2K
\frac{1}{8} \sum_{i=1}^{n} i^{2}
ops_1713.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
174K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
61K
F = ma
ops_6372.csv
det| 7 8 ; 6 8 | = 8
380K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
335K
F = G m₁m₂ / r²
eq_4588.dat
8ψ² + 7ψ + 0 = 0
119K
mat_6189.json
d/dα [α^9] = 9α^8
472K
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