Multiserver Queue with Guard Channel for Priority and Retrial Customers

Table 3

Relative error for ().

()	One term	Two terms	Three terms
0.1	0.0004109342	0.0000030754	0.0000000215
0.2	0.0008055116	0.0000063974	0.0000000500
0.3	0.0011997010	0.0000100293	0.0000000863
0.4	0.0015935030	0.0000139704	0.0000001309
0.5	0.0019869182	0.0000182201	0.0000001843
0.6	0.0023799470	0.0000227778	0.0000002472
0.7	0.0027725901	0.0000276429	0.0000003200
0.8	0.0031648480	0.0000328146	0.0000004033
0.9	0.0035567214	0.0000382924	0.0000004976