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_9119.dat
d/dy [y^7] = 7y^6
66K
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
222K
∇ × E = −∂B/∂t
rxn_0414.log
det| 9 4 ; 1 10 | = 86
87K
lat_6802.mol
11n² + 5n + 4 = 0
2K
5β² + 3β + 5 = 0
eq_5161.tex
9ω² + 9ω + 2 = 0
174K
spec_7724.csv
d/dt [t^3] = 3t^2
61K
E = mc²
ops_2883.eqn
\lim_{t\to 0} \frac{\sin t}{t} = 1
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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