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 21:53Z
10t² + 3t + 6 = 0
ops_5618.csv
∇ × E = −∂B/∂t
66K
lat_2791.dat
7y² + 9y + 1 = 0
222K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
lat_6896.eqn
\frac{4}{6} \sum_{i=1}^{n} i^{2}
87K
ops_9189.dat
11ψ² + 6ψ + 2 = 0
2K
8ψ² + 2ψ + 2 = 0
spec_9825.json
det| 5 6 ; 2 6 | = 18
174K
spec_7724.csv
d/dt [t^3] = 3t^2
61K
∂β/∂y = 8β
eq_9312.eqn
ΔS ≥ 0
380K
ops_4534.mol
5r² + 2r + 5 = 0
335K
CaCO₃ → CaO + CO₂
eq_4588.dat
8ψ² + 7ψ + 0 = 0
119K
rxn_2598.dat
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
472K
∫₀^∞ e^(-γ²) dγ = √π / 2
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