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 18:50Z
∇²r = 0
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
66K
ops_2763.eqn
∫₀^∞ e^(-t²) dt = √π / 2
222K
det| 7 6 ; 4 8 | = 32
eq_9374.mol
e^{i\pi} + 1 = 0
87K
eq_1101.eqn
det| 4 6 ; 0 5 | = 20
2K
∂ψ/∂β = 4ψ
lat_1140.json
∇²y = 0
174K
rxn_7987.tex
4x² + 5x + 2 = 0
61K
det| 7 2 ; 3 8 | = 50
rxn_0414.log
det| 9 4 ; 1 10 | = 86
380K
spec_7724.csv
d/dt [t^3] = 3t^2
335K
det| 10 4 ; 1 11 | = 106
mat_1787.log
9x² + 2x + 6 = 0
119K
eq_8998.eqn
\oint_C \vec{F}\cdot d\vec{r} = 0
472K
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
392K
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