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 00:14Z
6r² + 4r + 7 = 0
mat_3492.json
F = G m₁m₂ / r²
66K
ops_1070.log
10α² + 2α + 0 = 0
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
87K
mat_6312.csv
1γ² + 6γ + 3 = 0
2K
1y² + 1y + 6 = 0
ops_2095.log
\frac{6}{3} \sum_{i=1}^{n} i^{2}
174K
ops_0582.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
61K
∑_{k=1}^{n} k = n(n+1)/2
ops_3104.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
380K
spec_9604.eqn
det| 12 9 ; 5 13 | = 111
335K
CaCO₃ → CaO + CO₂
spec_7144.csv
det| 10 9 ; 7 11 | = 47
119K
ops_4252.mol
iħ ∂ψ/∂t = Ĥψ
472K
∇²y = 0
ops_5652.dat
∇ × E = −∂B/∂t
392K
eq_6472.tex
det| 4 8 ; 3 5 | = -4
32K
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