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 20:54Z
det| 4 8 ; 7 5 | = -36
ops_2453.csv
6x² + 6x + 1 = 0
66K
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
222K
∇ × E = −∂B/∂t
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
87K
eq_8947.log
\oint_C \vec{F}\cdot d\vec{r} = 0
2K
5β² + 3β + 5 = 0
ops_2678.csv
∫₀^∞ e^(-t²) dt = √π / 2
174K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
61K
E = mc²
spec_4452.eqn
11z² + 3z + 4 = 0
380K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
eq_9425.csv
e^{i\pi} + 1 = 0
119K
ω = 2πf
2H₂ + O₂ → 2H₂O
ΔS ≥ 0
11ω² + 8ω + 5 = 0
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
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