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 20:55Z
det| 4 8 ; 7 5 | = -36
ops_5618.csv
∇ × E = −∂B/∂t
66K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
222K
∇ × E = −∂B/∂t
spec_7724.csv
d/dt [t^3] = 3t^2
87K
mat_3492.json
F = G m₁m₂ / r²
2K
5β² + 3β + 5 = 0
ops_1662.log
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
174K
eq_1929.dat
12y² + 1y + 6 = 0
61K
E = mc²
mat_0164.log
det| 9 7 ; 3 10 | = 69
380K
spec_6726.json
E = mc²
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
ops_6000.json
det| 7 7 ; 4 8 | = 28
119K
ω = 2πf
2H₂ + O₂ → 2H₂O
ΔS ≥ 0
11ω² + 8ω + 5 = 0
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
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