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 00:28Z
6r² + 4r + 7 = 0
ops_6502.csv
∇ × E = −∂B/∂t
66K
ops_5618.csv
∇ × E = −∂B/∂t
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
spec_6265.csv
F = ma
87K
rxn_7987.tex
4x² + 5x + 2 = 0
2K
1y² + 1y + 6 = 0
eq_4588.dat
8ψ² + 7ψ + 0 = 0
174K
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
61K
∑_{k=1}^{n} k = n(n+1)/2
ops_4269.json
iħ ∂ψ/∂t = Ĥψ
380K
spec_2066.csv
det| 7 8 ; 4 8 | = 24
335K
CaCO₃ → CaO + CO₂
spec_7724.csv
d/dt [t^3] = 3t^2
119K
spec_9452.eqn
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
472K
∇²y = 0
ops_9802.csv
\frac{8}{7} \sum_{i=1}^{n} i^{2}
392K
ops_0582.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
32K
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