A Very Brief Introduction to Nonnegative Tensors from the Geometric Viewpoint

Yang Qi
2018 Mathematics  
This note is a short survey of nonnegative tensors, primarily from the geometric point of view. In addition to basic definitions, we discuss properties of and questions about nonnegative tensors, which may be of interest to geometers.
doi:10.3390/math6110230 fatcat:44zwe4yyh5fqhjrjtmpjjwmrxu