5,636 reputation
2968
bio website
location China
age
visits member for 2 years, 8 months
seen 4 hours ago

Feel free to correct the grammar mistakes and unidiomatic expressions in my posts.

Can we improve the quality of posts with tag differential-equations?


124
× 48
15
× 7
8
× 2
6
55
× 16
15
× 5
8
× 2
5
× 5
41
× 10
14
× 3
8
5
× 2
30
× 13
12
× 3
8
5
× 2
30
× 12
12
× 2
7
× 2
5
28
× 22
12
× 2
7
5
23
× 9
10
× 4
6
× 5
4
× 2
22
× 12
10
6
× 5
4
22
× 10
10
6
× 4
3
× 4
22
× 5
9
× 3
6
× 2
3
× 2
20
9
× 3
6
× 2
3
× 2
19
× 2
9
× 2
6
3
× 2
16
× 2
9
6
3
× 2