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 18:21Z
∇²r = 0
spec_3270.eqn
PV = nRT
66K
spec_7724.csv
d/dt [t^3] = 3t^2
222K
det| 7 6 ; 4 8 | = 32
rxn_1916.mol
CH₄ + 2O₂ → CO₂ + 2H₂O
87K
ops_2335.csv
11y² + 7y + 0 = 0
2K
∂ψ/∂β = 4ψ
eq_9391.mol
e^{i\pi} + 1 = 0
174K
mat_7479.log
ω = 2πf
61K
det| 7 2 ; 3 8 | = 50
mat_3458.json
F = G m₁m₂ / r²
380K
rxn_2564.tex
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
335K
det| 10 4 ; 1 11 | = 106
rxn_0414.log
det| 9 4 ; 1 10 | = 86
119K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
472K
ops_3013.json
\frac{6}{3} \sum_{i=1}^{n} i^{2}
392K
ops_6638.log
∇ × E = −∂B/∂t
32K
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