Wang, Chunyan; Chen, Haibin; Wang, Yiju; Yan, Hong; Zhou, Guanglu Copositive tensor optimization problem and its applications to hypergraphs. (English) Zbl 07799951 J. Ind. Manag. Optim. 20, No. 3, 926-941 (2024). MSC: 58F15 58F17 53C35 PDFBibTeX XMLCite \textit{C. Wang} et al., J. Ind. Manag. Optim. 20, No. 3, 926--941 (2024; Zbl 07799951) Full Text: DOI
Wang, Hua-ge Positive definiteness of fourth-order partially symmetric tensors. (English) Zbl 07803426 Appl. Math., Ser. B (Engl. Ed.) 38, No. 4, 581-590 (2023). MSC: 15A72 15A63 81T60 90C30 PDFBibTeX XMLCite \textit{H.-g. Wang}, Appl. Math., Ser. B (Engl. Ed.) 38, No. 4, 581--590 (2023; Zbl 07803426) Full Text: DOI
Qi, Liqun; Song, Yisheng; Zhang, Xinzhen Copositivity of three-dimensional symmetric tensors. (English) Zbl 1525.15019 Asia-Pac. J. Oper. Res. 40, No. 3, Article ID 2250032, 16 p. (2023). MSC: 15A69 83C56 83C60 PDFBibTeX XMLCite \textit{L. Qi} et al., Asia-Pac. J. Oper. Res. 40, No. 3, Article ID 2250032, 16 p. (2023; Zbl 1525.15019) Full Text: DOI arXiv
Song, Yisheng; Li, Xudong Copositivity for a class of fourth-order symmetric tensors given by scalar dark matter. (English) Zbl 1502.90121 J. Optim. Theory Appl. 195, No. 1, 334-346 (2022). MSC: 90C23 15A63 81T32 70S20 15A72 47H09 15B48 47H07 PDFBibTeX XMLCite \textit{Y. Song} and \textit{X. Li}, J. Optim. Theory Appl. 195, No. 1, 334--346 (2022; Zbl 1502.90121) Full Text: DOI arXiv
Liu, Jiarui; Song, Yisheng Copositivity for 3rd-order symmetric tensors and applications. (English) Zbl 1483.90107 Bull. Malays. Math. Sci. Soc. (2) 45, No. 1, 133-152 (2022). MSC: 90C23 15A63 81T32 70S20 15A72 47H09 47H07 PDFBibTeX XMLCite \textit{J. Liu} and \textit{Y. Song}, Bull. Malays. Math. Sci. Soc. (2) 45, No. 1, 133--152 (2022; Zbl 1483.90107) Full Text: DOI arXiv
Song, Yisheng Positive definiteness for 4th order symmetric tensors and applications. (English) Zbl 1459.15027 Anal. Math. Phys. 11, No. 1, Paper No. 10, 17 p. (2021). MSC: 15A72 15A69 15B48 81T32 70S20 53A45 81T10 PDFBibTeX XMLCite \textit{Y. Song}, Anal. Math. Phys. 11, No. 1, Paper No. 10, 17 p. (2021; Zbl 1459.15027) Full Text: DOI