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 17:49Z
11x² + 3x + 4 = 0
mat_0470.csv
λ = h/p
66K
ops_2335.csv
11y² + 7y + 0 = 0
222K
ω = 2πf
spec_7724.csv
d/dt [t^3] = 3t^2
87K
lat_1140.json
∇²y = 0
2K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
rxn_2598.dat
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
174K
mat_6112.csv
2β² + 1β + 7 = 0
61K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
rxn_2520.csv
∫₀^∞ e^(-φ²) dφ = √π / 2
380K
ops_4269.json
iħ ∂ψ/∂t = Ĥψ
335K
λ = h/p
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
119K
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
472K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
392K
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