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 00:44Z
6r² + 4r + 7 = 0
mat_3450.dat
\lim_{r\to 0} \frac{\sin r}{r} = 1
66K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
eq_4588.dat
8ψ² + 7ψ + 0 = 0
87K
rxn_7622.csv
det| 11 2 ; 5 12 | = 122
2K
1y² + 1y + 6 = 0
ops_1730.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
174K
rxn_7155.mol
8φ² + 4φ + 0 = 0
61K
∑_{k=1}^{n} k = n(n+1)/2
lat_6802.mol
11n² + 5n + 4 = 0
380K
eq_4491.mol
det| 10 1 ; 6 11 | = 104
335K
CaCO₃ → CaO + CO₂
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
119K
rxn_7717.mol
det| 8 9 ; 4 9 | = 36
472K
rxn_4663.dat
∇²x = 0
392K
mat_3509.csv
F = G m₁m₂ / r²
32K
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