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 00:39Z
6r² + 4r + 7 = 0
spec_5308.mol
2γ² + 5γ + 2 = 0
66K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
87K
lat_4799.json
11z² + 1z + 0 = 0
2K
1y² + 1y + 6 = 0
spec_7724.csv
d/dt [t^3] = 3t^2
174K
ops_0582.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
61K
∑_{k=1}^{n} k = n(n+1)/2
rxn_1916.mol
CH₄ + 2O₂ → CO₂ + 2H₂O
380K
ops_6411.eqn
det| 12 1 ; 5 13 | = 151
335K
CaCO₃ → CaO + CO₂
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
119K
mat_2185.json
det| 9 2 ; 3 10 | = 84
472K
∇²y = 0
eq_8947.log
\oint_C \vec{F}\cdot d\vec{r} = 0
392K
spec_3202.mol
PV = nRT
32K
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