Σ index
Matrix 17
Matrix 23
Σ#24
Rxn set 20
Eq pack 7
Eq pack 13
Rxn set 2
Ledger /15
Ledger /21
Rxn set 14
Rxn set 8
Batch 16
Eq pack 19
Ledger /9
Eq pack 1
Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 00:03Z
∇²β = 0
ops_6502.csv
∇ × E = −∂B/∂t
164K
ops_5618.csv
∇ × E = −∂B/∂t
232K
3y² + 5y + 2 = 0
ops_8252.eqn
∫₀^∞ e^(-x²) dx = √π / 2
375K
mat_2185.json
det| 9 2 ; 3 10 | = 84
47K
d/dx [x^2] = 2x^1
ops_6915.tex
Fe₂O₃ + 3CO → 2Fe + 3CO₂
165K
eq_8456.tex
e^{i\pi} + 1 = 0
372K
1φ² + 5φ + 7 = 0
mat_3458.json
F = G m₁m₂ / r²
430K
rxn_2615.tex
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
130K
e^{i\pi} + 1 = 0
3y² + 6y + 5 = 0
7n² + 3n + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∂x/∂x = 8x
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