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 00:14Z
6r² + 4r + 7 = 0
rxn_1711.eqn
det| 6 4 ; 0 7 | = 42
66K
ops_2763.eqn
∫₀^∞ e^(-t²) dt = √π / 2
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
eq_9374.mol
e^{i\pi} + 1 = 0
87K
ops_7816.tex
Fe₂O₃ + 3CO → 2Fe + 3CO₂
2K
1y² + 1y + 6 = 0
spec_2335.dat
PV = nRT
174K
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
61K
∑_{k=1}^{n} k = n(n+1)/2
ops_5618.csv
∇ × E = −∂B/∂t
380K
mat_6264.log
1φ² + 1φ + 7 = 0
335K
CaCO₃ → CaO + CO₂
mat_7055.csv
N₂ + 3H₂ ⇌ 2NH₃
119K
ops_2453.csv
6x² + 6x + 1 = 0
472K
ops_1730.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
392K
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