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 03:19Z
\frac{1}{3} \sum_{i=1}^{n} i^{2}
mat_7089.dat
N₂ + 3H₂ ⇌ 2NH₃
66K
eq_7984.csv
∂α/∂ω = 3α
222K
∑_{k=1}^{n} k = n(n+1)/2
ops_8887.json
11φ² + 7φ + 7 = 0
87K
ops_4218.log
iħ ∂ψ/∂t = Ĥψ
2K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
eq_4588.dat
8ψ² + 7ψ + 0 = 0
174K
eq_3860.json
det| 2 7 ; 7 3 | = -43
61K
∇²x = 0
ops_4259.log
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
380K
ops_7408.json
∇²β = 0
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
119K
mat_1787.log
9x² + 2x + 6 = 0
472K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
392K
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