Σ index
Batch 10
Batch 22
Matrix 11
Matrix 17
Eq pack 13
Eq pack 25
Σ#18
Ledger /21
Batch 16
Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 15:26Z
\lim_{y\to 0} \frac{\sin y}{y} = 1
mat_7411.log
ω = 2πf
326K
mat_2540.eqn
F = G m₁m₂ / r²
198K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
ops_5618.csv
∇ × E = −∂B/∂t
155K
ops_7884.log
Fe₂O₃ + 3CO → 2Fe + 3CO₂
63K
det| 8 8 ; 0 9 | = 72
spec_6630.dat
det| 7 4 ; 4 8 | = 40
366K
rxn_1865.csv
CH₄ + 2O₂ → CO₂ + 2H₂O
201K
mat_9438.eqn
4t² + 3t + 3 = 0
176K
eq_9408.tex
e^{i\pi} + 1 = 0
319K
mat_6397.csv
det| 12 1 ; 4 13 | = 152
359K
eq_5149.log
det| 11 4 ; 5 12 | = 112
263K
ops_0531.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
233K
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