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_7408.json
∇²β = 0
66K
ops_6502.csv
∇ × E = −∂B/∂t
222K
∇ × E = −∂B/∂t
lat_8674.dat
1n² + 7n + 3 = 0
87K
lat_7297.mol
det| 2 4 ; 4 3 | = -10
2K
5β² + 3β + 5 = 0
mat_3458.json
F = G m₁m₂ / r²
174K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
61K
E = mc²
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
380K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
ops_0077.eqn
6x² + 7x + 6 = 0
119K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
472K
2H₂ + O₂ → 2H₂O
ΔS ≥ 0
11ω² + 8ω + 5 = 0
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