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 21:31Z
10t² + 3t + 6 = 0
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
66K
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
222K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
rxn_9413.log
d/dβ [β^2] = 2β^1
87K
spec_3202.mol
PV = nRT
2K
8ψ² + 2ψ + 2 = 0
lat_6205.csv
2H₂ + O₂ → 2H₂O
174K
spec_7724.csv
d/dt [t^3] = 3t^2
61K
∂β/∂y = 8β
rxn_0414.log
det| 9 4 ; 1 10 | = 86
380K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
335K
CaCO₃ → CaO + CO₂
rxn_1950.tex
CH₄ + 2O₂ → CO₂ + 2H₂O
119K
spec_0560.dat
7φ² + 3φ + 6 = 0
472K
∫₀^∞ e^(-γ²) dγ = √π / 2
lat_8674.dat
1n² + 7n + 3 = 0
392K
∫₀^∞ e^(-ω²) dω = √π / 2
det| 4 3 ; 3 5 | = 11
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
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