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
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
66K
spec_7486.log
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
eq_9029.mol
5y² + 1y + 2 = 0
87K
ops_1071.log
det| 1 2 ; 4 2 | = -6
2K
1y² + 1y + 6 = 0
mat_6471.json
det| 6 4 ; 4 7 | = 26
174K
lat_2795.log
\frac{7}{1} \sum_{i=1}^{n} i^{2}
61K
∑_{k=1}^{n} k = n(n+1)/2
lat_6188.mol
2H₂ + O₂ → 2H₂O
380K
rxn_6905.json
d/dγ [γ^8] = 8γ^7
335K
CaCO₃ → CaO + CO₂
spec_3287.csv
PV = nRT
119K
ops_5618.csv
∇ × E = −∂B/∂t
472K
mat_8068.json
AgNO₃ + NaCl → AgCl↓ + NaNO₃
392K
spec_3253.dat
PV = nRT
32K
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