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 01:05Z
∑_{k=1}^{n} k = n(n+1)/2
eq_8998.eqn
\oint_C \vec{F}\cdot d\vec{r} = 0
75K
mat_2159.tex
det| 7 9 ; 1 8 | = 47
479K
3β² + 6β + 2 = 0
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
276K
ops_0582.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
129K
F = ma
ops_4253.json
\lim_{α\to 0} \frac{\sin α}{α} = 1
191K
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
390K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
ops_4320.mol
iħ ∂ψ/∂t = Ĥψ
1K
mat_1338.tex
d/dψ [ψ^2] = 2ψ^1
153K
1x² + 5x + 7 = 0
eq_4588.dat
8ψ² + 7ψ + 0 = 0
473K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
338K
∇²ψ = 0
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
188K
spec_6794.csv
E = mc²
416K
3φ² + 8φ + 6 = 0
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