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 22:22Z
4α² + 7α + 5 = 0
ops_3104.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
66K
mat_3450.dat
\lim_{r\to 0} \frac{\sin r}{r} = 1
222K
CH₄ + 2O₂ → CO₂ + 2H₂O
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
87K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
2K
5θ² + 1θ + 7 = 0
rxn_2520.csv
∫₀^∞ e^(-φ²) dφ = √π / 2
174K
ops_9189.dat
11ψ² + 6ψ + 2 = 0
61K
λ = h/p
ops_7408.json
∇²β = 0
380K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
335K
∑_{k=1}^{n} k = n(n+1)/2
rxn_4663.dat
∇²x = 0
119K
ops_4218.log
iħ ∂ψ/∂t = Ĥψ
472K
ΔS ≥ 0
N₂ + 3H₂ ⇌ 2NH₃
det| 3 4 ; 0 4 | = 12
det| 12 3 ; 6 13 | = 138
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