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 00:12Z
6r² + 4r + 7 = 0
eq_8142.json
det| 1 4 ; 2 2 | = -6
66K
eq_1101.eqn
det| 4 6 ; 0 5 | = 20
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
spec_7486.log
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
87K
eq_8046.log
\oint_C \vec{F}\cdot d\vec{r} = 0
2K
1y² + 1y + 6 = 0
rxn_4898.csv
\lim_{z\to 0} \frac{\sin z}{z} = 1
174K
ops_4320.mol
iħ ∂ψ/∂t = Ĥψ
61K
∑_{k=1}^{n} k = n(n+1)/2
eq_8411.json
ΔS ≥ 0
380K
spec_5986.eqn
CaCO₃ → CaO + CO₂
335K
CaCO₃ → CaO + CO₂
rxn_0414.log
det| 9 4 ; 1 10 | = 86
119K
lat_7297.mol
det| 2 4 ; 4 3 | = -10
472K
mat_7462.json
ω = 2πf
392K
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