| Article ID | Journal | Published Year | Pages | File Type | 
|---|---|---|---|---|
| 1148675 | Journal of Statistical Planning and Inference | 2007 | 7 Pages | 
Abstract
												The method of orthogonal decomposition of projection matrices is used to construct mixed orthogonal arrays of strength two. Several series of tight orthogonal arrays are constructed by using difference schemes. This method is also used to obtain some new 72-run, 100-run, and 108-run orthogonal arrays.
Related Topics
												
													Physical Sciences and Engineering
													Mathematics
													Applied Mathematics
												
											Authors
												Chung-yi Suen, 
											