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 00:43Z
6r² + 4r + 7 = 0
eq_5149.log
det| 11 4 ; 5 12 | = 112
66K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
mat_6189.json
d/dα [α^9] = 9α^8
87K
mat_7462.json
ω = 2πf
2K
1y² + 1y + 6 = 0
mat_2540.eqn
F = G m₁m₂ / r²
174K
spec_9825.json
det| 5 6 ; 2 6 | = 18
61K
∑_{k=1}^{n} k = n(n+1)/2
mat_3492.json
F = G m₁m₂ / r²
380K
eq_9380.mol
ΔS ≥ 0
335K
CaCO₃ → CaO + CO₂
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
119K
spec_5266.dat
det| 7 3 ; 6 8 | = 38
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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