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 02:22Z
1ψ² + 1ψ + 3 = 0
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
66K
lat_2501.mol
10β² + 5β + 2 = 0
222K
d/dω [ω^8] = 8ω^7
ops_1713.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
87K
mat_9438.eqn
4t² + 3t + 3 = 0
2K
11γ² + 5γ + 0 = 0
rxn_2598.dat
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
174K
ops_8252.eqn
∫₀^∞ e^(-x²) dx = √π / 2
61K
iħ ∂ψ/∂t = Ĥψ
eq_4588.dat
8ψ² + 7ψ + 0 = 0
380K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
rxn_2520.csv
∫₀^∞ e^(-φ²) dφ = √π / 2
119K
lat_6290.json
2H₂ + O₂ → 2H₂O
472K
∑_{k=1}^{n} k = n(n+1)/2
spec_5308.mol
2γ² + 5γ + 2 = 0
392K
eq_0991.json
3n² + 2n + 4 = 0
32K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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