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 00:11Z
6r² + 4r + 7 = 0
spec_5500.mol
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
66K
spec_6528.mol
∇²θ = 0
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
eq_8456.tex
e^{i\pi} + 1 = 0
87K
ops_5618.csv
∇ × E = −∂B/∂t
2K
1y² + 1y + 6 = 0
ops_8729.mol
d/dz [z^11] = 11z^10
174K
rxn_1394.tex
1α² + 9α + 4 = 0
61K
∑_{k=1}^{n} k = n(n+1)/2
eq_8507.csv
e^{i\pi} + 1 = 0
380K
rxn_1916.mol
CH₄ + 2O₂ → CO₂ + 2H₂O
335K
CaCO₃ → CaO + CO₂
spec_3202.mol
PV = nRT
119K
∇²x = 0
∇²y = 0
λ = h/p
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