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 18:29Z
∇²r = 0
eq_4588.dat
8ψ² + 7ψ + 0 = 0
66K
mat_7411.log
ω = 2πf
222K
det| 7 6 ; 4 8 | = 32
spec_7724.csv
d/dt [t^3] = 3t^2
87K
ops_6553.tex
∇ × E = −∂B/∂t
2K
∂ψ/∂β = 4ψ
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
174K
eq_7957.dat
det| 5 6 ; 4 6 | = 6
61K
det| 7 2 ; 3 8 | = 50
rxn_4898.csv
\lim_{z\to 0} \frac{\sin z}{z} = 1
380K
ops_5618.csv
∇ × E = −∂B/∂t
335K
det| 10 4 ; 1 11 | = 106
7θ² + 6θ + 3 = 0
det| 1 8 ; 0 2 | = 2
8φ² + 4φ + 1 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
F = G m₁m₂ / r²
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