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It describes how, in dealing with 3-D rectangular arrays, students' spatial thinking is related to their enumeration strategies. The findings suggest that students' initial conception of a 3-D ...
The proposed multidimensional indicators provide a comprehensive evaluation of the PV arrays' operational status, without requiring any additional hardware investment. This study aims to provide a ...
A novel higher-dimensional definition for Costas arrays is introduced. This definition works for arbitrary dimensions and avoids some limitations of previous definitions. Some non-existence results ...