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 04:48Z
λ = h/p
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
66K
ops_5618.csv
∇ × E = −∂B/∂t
222K
det| 2 8 ; 2 3 | = -10
spec_6528.mol
∇²θ = 0
87K
mat_6112.csv
2β² + 1β + 7 = 0
2K
2H₂ + O₂ → 2H₂O
ops_5034.mol
d/dψ [ψ^4] = 4ψ^3
174K
eq_1929.dat
12y² + 1y + 6 = 0
61K
det| 1 4 ; 4 2 | = -14
rxn_3169.csv
∫₀^∞ e^(-β²) dβ = √π / 2
380K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
335K
e^{i\pi} + 1 = 0
mat_2540.eqn
F = G m₁m₂ / r²
119K
rxn_6830.tex
\frac{8}{6} \sum_{i=1}^{n} i^{2}
472K
\lim_{α\to 0} \frac{\sin α}{α} = 1
det| 9 2 ; 0 10 | = 90
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