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 00:11Z
6r² + 4r + 7 = 0
ops_2883.eqn
\lim_{t\to 0} \frac{\sin t}{t} = 1
66K
eq_9029.mol
5y² + 1y + 2 = 0
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
spec_1630.mol
det| 5 4 ; 5 6 | = 10
87K
mat_7462.json
ω = 2πf
2K
1y² + 1y + 6 = 0
rxn_4663.dat
∇²x = 0
174K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
61K
∑_{k=1}^{n} k = n(n+1)/2
ops_1730.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
380K
spec_6231.tex
F = ma
335K
CaCO₃ → CaO + CO₂
eq_9476.dat
e^{i\pi} + 1 = 0
119K
ops_7408.json
∇²β = 0
472K
mat_5442.tex
det| 4 7 ; 0 5 | = 20
392K
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