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 20:52Z
det| 4 8 ; 7 5 | = -36
ops_2763.eqn
∫₀^∞ e^(-t²) dt = √π / 2
66K
ops_4320.mol
iħ ∂ψ/∂t = Ĥψ
222K
∇ × E = −∂B/∂t
eq_0181.dat
det| 7 6 ; 1 8 | = 50
87K
spec_3270.eqn
PV = nRT
2K
5β² + 3β + 5 = 0
eq_1101.eqn
det| 4 6 ; 0 5 | = 20
174K
spec_5986.eqn
CaCO₃ → CaO + CO₂
61K
E = mc²
mat_6284.mol
\lim_{β\to 0} \frac{\sin β}{β} = 1
380K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
eq_4588.dat
8ψ² + 7ψ + 0 = 0
119K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
472K
2H₂ + O₂ → 2H₂O
eq_9081.log
\frac{12}{7} \sum_{i=1}^{n} i^{2}
392K
spec_1703.log
det| 7 2 ; 3 8 | = 50
32K
11ω² + 8ω + 5 = 0
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
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