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 00:13Z
6r² + 4r + 7 = 0
mat_6189.json
d/dα [α^9] = 9α^8
66K
ops_8778.mol
∂ω/∂x = 4ω
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
ops_4835.json
\frac{1}{4} \sum_{i=1}^{n} i^{2}
87K
rxn_6839.log
10t² + 9t + 5 = 0
2K
1y² + 1y + 6 = 0
ops_1671.log
1θ² + 7θ + 4 = 0
174K
spec_6743.eqn
E = mc²
61K
∑_{k=1}^{n} k = n(n+1)/2
lat_6290.json
2H₂ + O₂ → 2H₂O
380K
mat_6397.csv
det| 12 1 ; 4 13 | = 152
335K
mat_6284.mol
\lim_{β\to 0} \frac{\sin β}{β} = 1
119K
ops_7358.csv
∇²ψ = 0
472K
ops_8955.json
3θ² + 5θ + 0 = 0
392K
spec_4802.csv
∑_{k=1}^{n} k = n(n+1)/2
32K
spec_9452.eqn
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
267K
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