Li, Tongjun; Huang, Jiawen; Wu, Weizhi Attribute reduction of incomplete contexts based on similarity relations. (Chinese. English summary) Zbl 1424.68180 J. Shandong Univ., Nat. Sci. 53, No. 8, 9-16, 24 (2018). MSC: 68T37 68T30 PDFBibTeX XMLCite \textit{T. Li} et al., J. Shandong Univ., Nat. Sci. 53, No. 8, 9--16, 24 (2018; Zbl 1424.68180) Full Text: DOI
Ling, Miran; Mi, Jusheng; Ma, Li Heterogeneous formal contexts for uncertainty reasoning. (Chinese. English summary) Zbl 1313.68220 J. Shandong Univ., Nat. Sci. 49, No. 8, 28-32 (2014). MSC: 68T30 68T37 PDFBibTeX XMLCite \textit{M. Ling} et al., J. Shandong Univ., Nat. Sci. 49, No. 8, 28--32 (2014; Zbl 1313.68220)
Zhang, Yulin; Yao, Hailou The construction of Gorenstein-projective modules over some Morita contexts. (Chinese. English summary) Zbl 1289.16018 J. Shandong Univ., Nat. Sci. 48, No. 4, 35-39 (2013). MSC: 16D90 16D40 PDFBibTeX XMLCite \textit{Y. Zhang} and \textit{H. Yao}, J. Shandong Univ., Nat. Sci. 48, No. 4, 35--39 (2013; Zbl 1289.16018)