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 15:56Z
\lim_{x\to 0} \frac{\sin x}{x} = 1
eq_9374.mol
e^{i\pi} + 1 = 0
66K
ops_7296.tex
12z² + 1z + 7 = 0
222K
∫₀^∞ e^(-ω²) dω = √π / 2
rxn_4826.eqn
10ω² + 7ω + 4 = 0
87K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
2K
\frac{1}{8} \sum_{i=1}^{n} i^{2}
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
174K
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
61K
F = ma
rxn_2615.tex
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
380K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
335K
F = G m₁m₂ / r²
∑_{k=1}^{n} k = n(n+1)/2
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