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 03:22Z
\frac{1}{3} \sum_{i=1}^{n} i^{2}
eq_4588.dat
8ψ² + 7ψ + 0 = 0
66K
spec_9604.eqn
det| 12 9 ; 5 13 | = 111
222K
∑_{k=1}^{n} k = n(n+1)/2
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
87K
rxn_2452.dat
∫₀^∞ e^(-φ²) dφ = √π / 2
2K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
mat_3509.csv
F = G m₁m₂ / r²
174K
eq_5939.tex
9θ² + 7θ + 4 = 0
61K
∇²x = 0
spec_4452.eqn
11z² + 3z + 4 = 0
380K
spec_7724.csv
d/dt [t^3] = 3t^2
335K
ops_5618.csv
∇ × E = −∂B/∂t
119K
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