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 22:59Z
4α² + 7α + 5 = 0
eq_9032.mol
\oint_C \vec{F}\cdot d\vec{r} = 0
66K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
222K
CH₄ + 2O₂ → CO₂ + 2H₂O
rxn_4826.eqn
10ω² + 7ω + 4 = 0
87K
spec_6020.csv
CaCO₃ → CaO + CO₂
2K
5θ² + 1θ + 7 = 0
spec_6630.dat
det| 7 4 ; 4 8 | = 40
174K
ops_4242.eqn
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
61K
λ = h/p
ops_5618.csv
∇ × E = −∂B/∂t
380K
mat_2540.eqn
F = G m₁m₂ / r²
335K
∑_{k=1}^{n} k = n(n+1)/2
ops_1656.json
det| 5 9 ; 0 6 | = 30
119K
mat_6397.csv
det| 12 1 ; 4 13 | = 152
472K
ΔS ≥ 0
N₂ + 3H₂ ⇌ 2NH₃
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