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 17:59Z
11x² + 3x + 4 = 0
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
66K
rxn_7155.mol
8φ² + 4φ + 0 = 0
222K
ω = 2πf
spec_6285.eqn
det| 10 7 ; 3 11 | = 89
87K
eq_9081.log
\frac{12}{7} \sum_{i=1}^{n} i^{2}
2K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
spec_3287.csv
PV = nRT
174K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
61K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
spec_3202.mol
PV = nRT
380K
rxn_2452.dat
∫₀^∞ e^(-φ²) dφ = √π / 2
335K
spec_7724.csv
d/dt [t^3] = 3t^2
119K
eq_9380.mol
ΔS ≥ 0
472K
ops_6794.eqn
10n² + 6n + 2 = 0
392K
ops_4269.json
iħ ∂ψ/∂t = Ĥψ
32K
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