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 20:59Z
det| 4 8 ; 7 5 | = -36
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
66K
mat_2540.eqn
F = G m₁m₂ / r²
222K
∇ × E = −∂B/∂t
ops_0077.eqn
6x² + 7x + 6 = 0
87K
lat_2837.json
3r² + 2r + 0 = 0
2K
5β² + 3β + 5 = 0
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
174K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
61K
E = mc²
spec_6163.json
F = ma
380K
spec_3253.dat
PV = nRT
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
ops_2907.tex
4γ² + 1γ + 7 = 0
119K
rxn_2598.dat
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
472K
2H₂ + O₂ → 2H₂O
ops_5618.csv
∇ × E = −∂B/∂t
392K
ΔS ≥ 0
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