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 17:57Z
11x² + 3x + 4 = 0
spec_9604.eqn
det| 12 9 ; 5 13 | = 111
66K
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
222K
ω = 2πf
spec_6630.dat
det| 7 4 ; 4 8 | = 40
87K
spec_6265.csv
F = ma
2K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
mat_1338.tex
d/dψ [ψ^2] = 2ψ^1
174K
rxn_7622.csv
det| 11 2 ; 5 12 | = 122
61K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
ops_5618.csv
∇ × E = −∂B/∂t
380K
eq_1097.csv
d/dx [x^3] = 3x^2
335K
λ = h/p
eq_8998.eqn
\oint_C \vec{F}\cdot d\vec{r} = 0
119K
mat_2540.eqn
F = G m₁m₂ / r²
472K
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