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 17:39Z
∑_{k=1}^{n} k = n(n+1)/2
eq_4588.dat
8ψ² + 7ψ + 0 = 0
75K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
479K
8β² + 2β + 0 = 0
mat_2159.tex
det| 7 9 ; 1 8 | = 47
276K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
129K
∑_{k=1}^{n} k = n(n+1)/2
ops_4269.json
iħ ∂ψ/∂t = Ĥψ
191K
rxn_9796.dat
∇²z = 0
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
lat_6222.eqn
2H₂ + O₂ → 2H₂O
1K
rxn_6839.log
10t² + 9t + 5 = 0
153K
eq_9380.mol
ΔS ≥ 0
473K
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
338K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
188K
[
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
]