A Particle Swarm Optimization Algorithm for Solving Pricing and Lead Time Quotation in a Dual-Channel Supply Chain with Multiple Customer Classes

Table 3

Specifications of different groups of problems.

Problem number	K		PV	LV
1	M	M	No	No
2	H	M	No	No
3	M	M	No	Yes
4	H	M	No	Yes
5	M	M	Yes	No
6	H	M	Yes	No
7	M	H	No	No
8	H	H	No	No
9	M	H	Yes	No
10	H	H	Yes	No
11	M	H	No	Yes
12	H	H	No	Yes
13	M	L	No	No
14	H	L	No	No
15	M	L	Yes	No
16	H	L	Yes	No
17	M	L	No	Yes
18	H	L	No	Yes