Further results on sum-of-squares tensors

Autor: Liqun Qi, Yiju Wang, Haibin Chen, Guanglu Zhou
Rok vydání: 2020
Předmět:
Zdroj: Optimization Methods and Software. 37:387-403
ISSN: 1029-4937
1055-6788
DOI: 10.1080/10556788.2020.1768389
Popis: Sum-of-squares (SOS) tensors plays an important role in tensor positive definiteness and polynomial optimization. So it is important to figure out what kind of tensors are SOS tensors. In this pape...
Databáze: OpenAIRE