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 00:54Z
6r² + 4r + 7 = 0
mat_1338.tex
d/dψ [ψ^2] = 2ψ^1
66K
lat_9580.eqn
det| 8 6 ; 5 9 | = 42
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
spec_6743.eqn
E = mc²
87K
ops_1730.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
2K
1y² + 1y + 6 = 0
spec_6285.eqn
det| 10 7 ; 3 11 | = 89
174K
ops_5618.csv
∇ × E = −∂B/∂t
61K
∑_{k=1}^{n} k = n(n+1)/2
spec_6630.dat
det| 7 4 ; 4 8 | = 40
380K
mat_6284.mol
\lim_{β\to 0} \frac{\sin β}{β} = 1
335K
CaCO₃ → CaO + CO₂
ops_2335.csv
11y² + 7y + 0 = 0
119K
mat_2540.eqn
F = G m₁m₂ / r²
472K
∇²y = 0
lat_8568.json
∂α/∂r = 8α
392K
ops_6411.eqn
det| 12 1 ; 5 13 | = 151
32K
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