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 02:58Z
1ψ² + 1ψ + 3 = 0
mat_2185.json
det| 9 2 ; 3 10 | = 84
66K
rxn_5376.log
det| 4 6 ; 4 5 | = -4
222K
d/dω [ω^8] = 8ω^7
ops_8252.eqn
∫₀^∞ e^(-x²) dx = √π / 2
87K
rxn_4663.dat
∇²x = 0
2K
11γ² + 5γ + 0 = 0
ops_5618.csv
∇ × E = −∂B/∂t
174K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
61K
iħ ∂ψ/∂t = Ĥψ
mat_3450.dat
\lim_{r\to 0} \frac{\sin r}{r} = 1
380K
eq_7609.eqn
∇²r = 0
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
spec_7724.csv
d/dt [t^3] = 3t^2
119K
spec_3270.eqn
PV = nRT
472K
∑_{k=1}^{n} k = n(n+1)/2
N₂ + 3H₂ ⇌ 2NH₃
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