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 16:37Z
det| 8 4 ; 0 9 | = 72
mat_2540.eqn
F = G m₁m₂ / r²
66K
ops_8887.json
11φ² + 7φ + 7 = 0
222K
N₂ + 3H₂ ⇌ 2NH₃
spec_2066.csv
det| 7 8 ; 4 8 | = 24
87K
mat_3450.dat
\lim_{r\to 0} \frac{\sin r}{r} = 1
2K
5ψ² + 3ψ + 7 = 0
ops_7408.json
∇²β = 0
174K
eq_2085.eqn
3α² + 8α + 4 = 0
61K
iħ ∂ψ/∂t = Ĥψ
ops_5618.csv
∇ × E = −∂B/∂t
380K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
335K
∂ω/∂y = 6ω
ops_1713.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
119K
ops_7850.mol
Fe₂O₃ + 3CO → 2Fe + 3CO₂
472K
lat_8568.json
∂α/∂r = 8α
392K
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