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 03:21Z
\frac{1}{3} \sum_{i=1}^{n} i^{2}
rxn_2598.dat
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
66K
ops_8294.eqn
d/dt [t^1] = 1t^0
222K
∑_{k=1}^{n} k = n(n+1)/2
mat_6112.csv
2β² + 1β + 7 = 0
87K
lat_2791.dat
7y² + 9y + 1 = 0
2K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
eq_4588.dat
8ψ² + 7ψ + 0 = 0
174K
rxn_7170.tex
∂z/∂ψ = 9z
61K
∇²x = 0
ops_5618.csv
∇ × E = −∂B/∂t
380K
eq_7957.dat
det| 5 6 ; 4 6 | = 6
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
spec_7724.csv
d/dt [t^3] = 3t^2
119K
ops_4269.json
iħ ∂ψ/∂t = Ĥψ
472K
E = mc²
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