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 02:09Z
1ψ² + 1ψ + 3 = 0
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
66K
ops_7296.tex
12z² + 1z + 7 = 0
222K
d/dω [ω^8] = 8ω^7
eq_1101.eqn
det| 4 6 ; 0 5 | = 20
87K
ops_5618.csv
∇ × E = −∂B/∂t
2K
11γ² + 5γ + 0 = 0
spec_6054.json
CaCO₃ → CaO + CO₂
174K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
61K
iħ ∂ψ/∂t = Ĥψ
mat_2540.eqn
F = G m₁m₂ / r²
380K
lat_8568.json
∂α/∂r = 8α
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
ops_2453.csv
6x² + 6x + 1 = 0
119K
∇ × E = −∂B/∂t
∑_{k=1}^{n} k = n(n+1)/2
N₂ + 3H₂ ⇌ 2NH₃
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