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 18:51Z
∇²r = 0
mat_5716.tex
det| 7 1 ; 7 8 | = 49
66K
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
222K
det| 7 6 ; 4 8 | = 32
ops_4218.log
iħ ∂ψ/∂t = Ĥψ
87K
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
2K
∂ψ/∂β = 4ψ
spec_7724.csv
d/dt [t^3] = 3t^2
174K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
61K
det| 7 2 ; 3 8 | = 50
ops_5618.csv
∇ × E = −∂B/∂t
380K
ops_1671.log
1θ² + 7θ + 4 = 0
335K
det| 10 4 ; 1 11 | = 106
rxn_7155.mol
8φ² + 4φ + 0 = 0
119K
eq_7609.eqn
∇²r = 0
472K
det| 1 8 ; 0 2 | = 2
ops_3070.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
392K
8φ² + 4φ + 1 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
F = G m₁m₂ / r²
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