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 00:44Z
6r² + 4r + 7 = 0
spec_7724.csv
d/dt [t^3] = 3t^2
66K
ops_5618.csv
∇ × E = −∂B/∂t
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
eq_5149.log
det| 11 4 ; 5 12 | = 112
87K
eq_9881.tex
\frac{12}{6} \sum_{i=1}^{n} i^{2}
2K
1y² + 1y + 6 = 0
mat_3450.dat
\lim_{r\to 0} \frac{\sin r}{r} = 1
174K
ops_6372.csv
det| 7 8 ; 6 8 | = 8
61K
∑_{k=1}^{n} k = n(n+1)/2
ops_4269.json
iħ ∂ψ/∂t = Ĥψ
380K
ops_1713.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
335K
CaCO₃ → CaO + CO₂
eq_4588.dat
8ψ² + 7ψ + 0 = 0
119K
∇²x = 0
∇²y = 0
λ = h/p
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