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 00:30Z
6r² + 4r + 7 = 0
spec_9604.eqn
det| 12 9 ; 5 13 | = 111
66K
lat_3299.eqn
7γ² + 3γ + 1 = 0
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
mat_8781.json
3ω² + 2ω + 2 = 0
87K
ops_7816.tex
Fe₂O₃ + 3CO → 2Fe + 3CO₂
2K
1y² + 1y + 6 = 0
ops_4259.log
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
174K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
61K
∑_{k=1}^{n} k = n(n+1)/2
eq_5939.tex
9θ² + 7θ + 4 = 0
380K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
335K
CaCO₃ → CaO + CO₂
rxn_4663.dat
∇²x = 0
119K
rxn_1916.mol
CH₄ + 2O₂ → CO₂ + 2H₂O
472K
∇²y = 0
ops_0582.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
392K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
32K
11γ² + 2γ + 7 = 0
6t² + 7t + 2 = 0
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