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 20:51Z
det| 4 8 ; 7 5 | = -36
ops_0762.log
det| 1 2 ; 7 2 | = -12
66K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
222K
∇ × E = −∂B/∂t
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
87K
ops_0077.eqn
6x² + 7x + 6 = 0
2K
5β² + 3β + 5 = 0
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
174K
eq_9278.csv
ΔS ≥ 0
61K
E = mc²
spec_6020.csv
CaCO₃ → CaO + CO₂
380K
ops_2678.csv
∫₀^∞ e^(-t²) dt = √π / 2
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
ops_1628.mol
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
119K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
472K
2H₂ + O₂ → 2H₂O
ΔS ≥ 0
11ω² + 8ω + 5 = 0
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
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