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 23:14Z
∇²α = 0
ops_5618.csv
∇ × E = −∂B/∂t
75K
eq_9374.mol
e^{i\pi} + 1 = 0
479K
e^{i\pi} + 1 = 0
mat_6284.mol
\lim_{β\to 0} \frac{\sin β}{β} = 1
276K
mat_2540.eqn
F = G m₁m₂ / r²
129K
d/dψ [ψ^7] = 7ψ^6
rxn_6692.json
det| 10 4 ; 1 11 | = 106
191K
ops_3294.dat
∂z/∂φ = 7z
390K
9θ² + 1θ + 1 = 0
spec_6630.dat
det| 7 4 ; 4 8 | = 40
1K
ops_6184.eqn
det| 3 3 ; 4 4 | = 0
153K
det| 4 8 ; 0 5 | = 20
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
473K
ops_1628.mol
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
338K
∑_{k=1}^{n} k = n(n+1)/2
[
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
]