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 19:54Z
CH₄ + 2O₂ → CO₂ + 2H₂O
rxn_2520.csv
∫₀^∞ e^(-φ²) dφ = √π / 2
66K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
222K
det| 9 7 ; 4 10 | = 62
spec_6794.csv
E = mc²
87K
lat_2837.json
3r² + 2r + 0 = 0
2K
E = mc²
mat_6284.mol
\lim_{β\to 0} \frac{\sin β}{β} = 1
174K
spec_7724.csv
d/dt [t^3] = 3t^2
61K
det| 9 4 ; 0 10 | = 90
eq_9261.log
ΔS ≥ 0
380K
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
335K
det| 2 5 ; 5 3 | = -19
mat_5716.tex
det| 7 1 ; 7 8 | = 49
119K
ops_2678.csv
∫₀^∞ e^(-t²) dt = √π / 2
472K
det| 9 4 ; 0 10 | = 90
ops_5618.csv
∇ × E = −∂B/∂t
392K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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