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 00:21Z
6r² + 4r + 7 = 0
mat_2159.tex
det| 7 9 ; 1 8 | = 47
66K
lat_9069.csv
10φ² + 6φ + 2 = 0
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
ops_6553.tex
∇ × E = −∂B/∂t
87K
mat_6493.eqn
ω = 2πf
2K
1y² + 1y + 6 = 0
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
174K
eq_8507.csv
e^{i\pi} + 1 = 0
61K
∑_{k=1}^{n} k = n(n+1)/2
ops_7850.mol
Fe₂O₃ + 3CO → 2Fe + 3CO₂
380K
mat_2540.eqn
F = G m₁m₂ / r²
335K
eq_0014.dat
9ψ² + 7ψ + 3 = 0
119K
spec_7486.log
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
472K
rxn_7717.mol
det| 8 9 ; 4 9 | = 36
392K
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