Σ index
Σ#24
Rxn set 20
Matrix 11
Σ#12
Eq pack 1
Rxn set 8
Batch 22
Batch 16
Matrix 5
Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 16:27Z
∇ × E = −∂B/∂t
spec_7724.csv
d/dt [t^3] = 3t^2
75K
lat_2791.dat
7y² + 9y + 1 = 0
479K
\frac{8}{9} \sum_{i=1}^{n} i^{2}
eq_7984.csv
∂α/∂ω = 3α
276K
ops_4253.json
\lim_{α\to 0} \frac{\sin α}{α} = 1
129K
F = ma
rxn_1394.tex
1α² + 9α + 4 = 0
191K
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
390K
10n² + 4n + 5 = 0
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
1K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
153K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
eq_7609.eqn
∇²r = 0
473K
lat_6290.json
2H₂ + O₂ → 2H₂O
338K
∫₀^∞ e^(-γ²) dγ = √π / 2
ops_8563.json
∇²ω = 0
188K
spec_3185.dat
PV = nRT
416K
det| 6 9 ; 4 7 | = 6
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