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 23:27Z
3θ² + 8θ + 7 = 0
mat_3450.dat
\lim_{r\to 0} \frac{\sin r}{r} = 1
66K
spec_7724.csv
d/dt [t^3] = 3t^2
222K
∇ × E = −∂B/∂t
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
87K
ops_9119.dat
d/dy [y^7] = 7y^6
2K
\frac{12}{3} \sum_{i=1}^{n} i^{2}
ops_1656.json
det| 5 9 ; 0 6 | = 30
174K
lat_6010.dat
∂z/∂ψ = 1z
61K
λ = h/p
rxn_0414.log
det| 9 4 ; 1 10 | = 86
380K
rxn_2452.dat
∫₀^∞ e^(-φ²) dφ = √π / 2
335K
iħ ∂ψ/∂t = Ĥψ
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
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