Bivariate Chlodowsky-Stancu Variant of (p,q)-Bernstein-Schurer Operators

Table 2

Errors of approximation to , ().

x	y
	0	0.1	0.2	0.3	0.4	0.5	0.6	0.7	0.8	0.9	1
0	0.0015	0.0039	0.0075	0.0112	0.0149	0.0186	0.0222	0.0258	0.0294	0.0329	0.0364
0.1	0.0044	0.0015	0.0022	0.0032	0.0041	0.0049	0.0056	0.0063	0.0069	0.0074	0.0078
0.2	0.0086	0.0023	0.0034	0.0049	0.0063	0.0075	0.0086	0.0096	0.0104	0.011	0.0116
0.3	0.0128	0.0033	0.0046	0.0066	0.0083	0.0099	0.0114	0.0128	0.0141	0.0153	0.0164
0.4	0.0169	0.0038	0.0051	0.0072	0.0092	0.0109	0.0127	0.0145	0.0163	0.0183	0.0206
0.5	0.0208	0.004	0.0048	0.0066	0.0082	0.0099	0.0117	0.0138	0.0164	0.0198	0.0243
0.6	0.0245	0.0035	0.0033	0.0042	0.0051	0.0061	0.0076	0.01	0.0137	0.0193	0.0274
0.7	0.028	0.0025	0.0006	0.0002	0.0009	0.0012	0.0004	0.0021	0.0074	0.0164	0.0303
0.8	0.0313	0.0007	0.0038	0.0071	0.0104	0.0128	0.0133	0.0105	0.0031	0.0108	0.0332
0.9	0.0342	0.002	0.0101	0.0171	0.0239	0.0294	0.0317	0.0288	0.0185	0.0023	0.0366
1	0.0368	0.0057	0.0184	0.0303	0.0421	0.0517	0.0566	0.0537	0.0393	0.0093	0.0407