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 20:58Z
det| 4 8 ; 7 5 | = -36
mat_3450.dat
\lim_{r\to 0} \frac{\sin r}{r} = 1
66K
ops_2335.csv
11y² + 7y + 0 = 0
222K
∇ × E = −∂B/∂t
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
87K
eq_1097.csv
d/dx [x^3] = 3x^2
2K
5β² + 3β + 5 = 0
mat_7411.log
ω = 2πf
174K
mat_0538.csv
λ = h/p
61K
E = mc²
eq_7609.eqn
∇²r = 0
380K
lat_7297.mol
det| 2 4 ; 4 3 | = -10
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
mat_2540.eqn
F = G m₁m₂ / r²
119K
lat_8674.dat
1n² + 7n + 3 = 0
472K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
392K
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