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
eq_9083.csv
\oint_C \vec{F}\cdot d\vec{r} = 0
66K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
ops_3013.json
\frac{6}{3} \sum_{i=1}^{n} i^{2}
87K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
2K
1y² + 1y + 6 = 0
rxn_1916.mol
CH₄ + 2O₂ → CO₂ + 2H₂O
174K
ops_0446.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
61K
∑_{k=1}^{n} k = n(n+1)/2
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
380K
ops_6411.eqn
det| 12 1 ; 5 13 | = 151
335K
CaCO₃ → CaO + CO₂
lat_6188.mol
2H₂ + O₂ → 2H₂O
119K
mat_3458.json
F = G m₁m₂ / r²
472K
∇²y = 0
lat_2837.json
3r² + 2r + 0 = 0
392K
eq_9459.json
e^{i\pi} + 1 = 0
32K
11γ² + 2γ + 7 = 0
6t² + 7t + 2 = 0
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