Σ index
Eq pack 7
Ledger /3
Batch 4
Matrix 17
Matrix 5
Σ#12
Rxn set 8
Matrix 23
Σ#18
Eq pack 1
Rxn set 2
Σ#6
Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 16:13Z
∑_{k=1}^{n} k = n(n+1)/2
eq_7609.eqn
∇²r = 0
320K
eq_8142.json
det| 1 4 ; 2 2 | = -6
144K
det| 8 9 ; 3 9 | = 45
ops_6502.csv
∇ × E = −∂B/∂t
90K
eq_9312.eqn
ΔS ≥ 0
438K
E = mc²
mat_3450.dat
\lim_{r\to 0} \frac{\sin r}{r} = 1
394K
mat_2159.tex
det| 7 9 ; 1 8 | = 47
29K
det| 10 1 ; 6 11 | = 104
eq_4588.dat
8ψ² + 7ψ + 0 = 0
94K
rxn_1984.csv
CH₄ + 2O₂ → CO₂ + 2H₂O
211K
det| 2 6 ; 5 3 | = -24
rxn_7170.tex
∂z/∂ψ = 9z
390K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
69K
det| 10 6 ; 3 11 | = 92
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
144K
mat_6112.csv
2β² + 1β + 7 = 0
352K
ΔS ≥ 0
2H₂ + O₂ → 2H₂O
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