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 18:14Z
∇²r = 0
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
66K
ops_1628.mol
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
222K
det| 7 6 ; 4 8 | = 32
mat_3450.dat
\lim_{r\to 0} \frac{\sin r}{r} = 1
87K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
2K
∂ψ/∂β = 4ψ
eq_4588.dat
8ψ² + 7ψ + 0 = 0
174K
mat_7089.dat
N₂ + 3H₂ ⇌ 2NH₃
61K
det| 7 2 ; 3 8 | = 50
ops_7850.mol
Fe₂O₃ + 3CO → 2Fe + 3CO₂
380K
rxn_2452.dat
∫₀^∞ e^(-φ²) dφ = √π / 2
335K
det| 10 4 ; 1 11 | = 106
mat_6112.csv
2β² + 1β + 7 = 0
119K
spec_5308.mol
2γ² + 5γ + 2 = 0
472K
det| 1 8 ; 0 2 | = 2
8φ² + 4φ + 1 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
F = G m₁m₂ / r²
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