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 00:21Z
6r² + 4r + 7 = 0
rxn_4898.csv
\lim_{z\to 0} \frac{\sin z}{z} = 1
66K
eq_3860.json
det| 2 7 ; 7 3 | = -43
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
ops_2335.csv
11y² + 7y + 0 = 0
87K
eq_9493.log
e^{i\pi} + 1 = 0
2K
1y² + 1y + 6 = 0
rxn_9413.log
d/dβ [β^2] = 2β^1
174K
mat_4751.dat
det| 11 2 ; 2 12 | = 128
61K
∑_{k=1}^{n} k = n(n+1)/2
eq_7609.eqn
∇²r = 0
380K
eq_2081.dat
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
335K
mat_2185.json
det| 9 2 ; 3 10 | = 84
119K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
472K
mat_6510.json
ω = 2πf
392K
eq_9312.eqn
ΔS ≥ 0
32K
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