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 02:46Z
1ψ² + 1ψ + 3 = 0
eq_4588.dat
8ψ² + 7ψ + 0 = 0
66K
eq_9081.log
\frac{12}{7} \sum_{i=1}^{n} i^{2}
222K
d/dω [ω^8] = 8ω^7
ops_3013.json
\frac{6}{3} \sum_{i=1}^{n} i^{2}
87K
ops_4320.mol
iħ ∂ψ/∂t = Ĥψ
2K
11γ² + 5γ + 0 = 0
mat_4562.dat
11β² + 6β + 2 = 0
174K
spec_5986.eqn
CaCO₃ → CaO + CO₂
61K
iħ ∂ψ/∂t = Ĥψ
ops_5618.csv
∇ × E = −∂B/∂t
380K
ops_0252.log
det| 11 9 ; 0 12 | = 132
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
spec_7724.csv
d/dt [t^3] = 3t^2
119K
eq_9032.mol
\oint_C \vec{F}\cdot d\vec{r} = 0
472K
∑_{k=1}^{n} k = n(n+1)/2
rxn_1882.json
CH₄ + 2O₂ → CO₂ + 2H₂O
392K
N₂ + 3H₂ ⇌ 2NH₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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