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 00:40Z
6r² + 4r + 7 = 0
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
66K
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
eq_4588.dat
8ψ² + 7ψ + 0 = 0
87K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
2K
1y² + 1y + 6 = 0
ops_8729.mol
d/dz [z^11] = 11z^10
174K
spec_6743.eqn
E = mc²
61K
∑_{k=1}^{n} k = n(n+1)/2
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
380K
ops_0252.log
det| 11 9 ; 0 12 | = 132
335K
CaCO₃ → CaO + CO₂
mat_1338.tex
d/dψ [ψ^2] = 2ψ^1
119K
∇²x = 0
∇²y = 0
λ = h/p
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