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 20:59Z
det| 4 8 ; 7 5 | = -36
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
66K
lat_1140.json
∇²y = 0
222K
∇ × E = −∂B/∂t
rxn_2615.tex
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
87K
eq_7609.eqn
∇²r = 0
2K
5β² + 3β + 5 = 0
mat_4562.dat
11β² + 6β + 2 = 0
174K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
61K
E = mc²
rxn_0414.log
det| 9 4 ; 1 10 | = 86
380K
ops_0762.log
det| 1 2 ; 7 2 | = -12
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
spec_7724.csv
d/dt [t^3] = 3t^2
119K
spec_6054.json
CaCO₃ → CaO + CO₂
472K
2H₂ + O₂ → 2H₂O
eq_9391.mol
e^{i\pi} + 1 = 0
392K
ΔS ≥ 0
11ω² + 8ω + 5 = 0
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