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 15:52Z
\lim_{y\to 0} \frac{\sin y}{y} = 1
ops_7901.tex
Fe₂O₃ + 3CO → 2Fe + 3CO₂
326K
rxn_9494.mol
∫₀^∞ e^(-z²) dz = √π / 2
198K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
spec_7724.csv
d/dt [t^3] = 3t^2
155K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
63K
det| 8 8 ; 0 9 | = 72
eq_9425.csv
e^{i\pi} + 1 = 0
366K
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
201K
λ = h/p
spec_4452.eqn
11z² + 3z + 4 = 0
176K
ops_5618.csv
∇ × E = −∂B/∂t
319K
ops_6184.eqn
det| 3 3 ; 4 4 | = 0
359K
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
263K
rxn_5376.log
det| 4 6 ; 4 5 | = -4
233K
spec_4949.csv
11φ² + 4φ + 0 = 0
412K
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