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 00:39Z
6r² + 4r + 7 = 0
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
66K
eq_3860.json
det| 2 7 ; 7 3 | = -43
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
ops_6411.eqn
det| 12 1 ; 5 13 | = 151
87K
eq_9380.mol
ΔS ≥ 0
2K
1y² + 1y + 6 = 0
ops_7408.json
∇²β = 0
174K
mat_7055.csv
N₂ + 3H₂ ⇌ 2NH₃
61K
∑_{k=1}^{n} k = n(n+1)/2
mat_2540.eqn
F = G m₁m₂ / r²
380K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
335K
CaCO₃ → CaO + CO₂
ops_4320.mol
iħ ∂ψ/∂t = Ĥψ
119K
lat_6290.json
2H₂ + O₂ → 2H₂O
472K
∇²y = 0
mat_6284.mol
\lim_{β\to 0} \frac{\sin β}{β} = 1
392K
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
32K
11γ² + 2γ + 7 = 0
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