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 18:57Z
∇²r = 0
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
66K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
222K
det| 7 6 ; 4 8 | = 32
rxn_7622.csv
det| 11 2 ; 5 12 | = 122
87K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
2K
∂ψ/∂β = 4ψ
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
174K
eq_1097.csv
d/dx [x^3] = 3x^2
61K
det| 7 2 ; 3 8 | = 50
rxn_4898.csv
\lim_{z\to 0} \frac{\sin z}{z} = 1
380K
ops_0077.eqn
6x² + 7x + 6 = 0
335K
eq_9380.mol
ΔS ≥ 0
119K
spec_3287.csv
PV = nRT
472K
spec_4452.eqn
11z² + 3z + 4 = 0
392K
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