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 00:41Z
6r² + 4r + 7 = 0
mat_7462.json
ω = 2πf
66K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
eq_9391.mol
e^{i\pi} + 1 = 0
87K
ops_8252.eqn
∫₀^∞ e^(-x²) dx = √π / 2
2K
1y² + 1y + 6 = 0
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
174K
mat_3458.json
F = G m₁m₂ / r²
61K
∑_{k=1}^{n} k = n(n+1)/2
spec_7724.csv
d/dt [t^3] = 3t^2
380K
mat_6284.mol
\lim_{β\to 0} \frac{\sin β}{β} = 1
335K
CaCO₃ → CaO + CO₂
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
119K
∇²x = 0
∇²y = 0
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