Guo, Qian; Yu, Bingjun The Vagner-Preston representation of a type-A semigroup. (Chinese. English summary) Zbl 1374.20064 J. Sichuan Norm. Univ., Nat. Sci. 39, No. 4, 518-521 (2016). MSC: 20M30 PDFBibTeX XMLCite \textit{Q. Guo} and \textit{B. Yu}, J. Sichuan Norm. Univ., Nat. Sci. 39, No. 4, 518--521 (2016; Zbl 1374.20064) Full Text: DOI
Gao, Ronghai; Yu, Bingjun Maximal subsemigroups for the ideals of order-preserving and compressing transformation semigroups. (Chinese. English summary) Zbl 1324.20043 J. Sichuan Norm. Univ., Nat. Sci. 37, No. 5, 643-648 (2014). MSC: 20M20 20M12 05A15 PDFBibTeX XMLCite \textit{R. Gao} and \textit{B. Yu}, J. Sichuan Norm. Univ., Nat. Sci. 37, No. 5, 643--648 (2014; Zbl 1324.20043) Full Text: DOI
Lan, Bingshen; Yu, Bingjun \(E\)-unitary quasi-orthodox covers for quasi-orthodox semigroups. (Chinese. English summary) Zbl 1274.20070 J. Sichuan Norm. Univ., Nat. Sci. 35, No. 5, 581-584 (2012). MSC: 20M19 20M10 PDFBibTeX XMLCite \textit{B. Lan} and \textit{B. Yu}, J. Sichuan Norm. Univ., Nat. Sci. 35, No. 5, 581--584 (2012; Zbl 1274.20070) Full Text: DOI
Yu, Bingjun The structure and congruence lattice of the Munn semigroup for a 0-direct union of \(\omega\)-chains. (English) Zbl 1224.20095 J. Sichuan Norm. Univ., Nat. Sci. 33, No. 1, 10-11 (2010). MSC: 20M10 08A30 20M18 PDFBibTeX XMLCite \textit{B. Yu}, J. Sichuan Norm. Univ., Nat. Sci. 33, No. 1, 10--11 (2010; Zbl 1224.20095) Full Text: DOI
Lan, Bingshen; Yu, Bingjun; Li, Hailong Groupoid congruences on \(E\)-inversive semigroupoids. (Chinese. English summary) Zbl 1212.20088 J. Sichuan Norm. Univ., Nat. Sci. 32, No. 5, 564-568 (2009). MSC: 20M18 08A30 PDFBibTeX XMLCite \textit{B. Lan} et al., J. Sichuan Norm. Univ., Nat. Sci. 32, No. 5, 564--568 (2009; Zbl 1212.20088)
Fu, Peng; Yu, Bingjun The \(I\)-chain extensions of bicyclic semigroup. (Chinese. English summary) Zbl 1212.20077 J. Sichuan Norm. Univ., Nat. Sci. 32, No. 3, 307-310 (2009). MSC: 20M10 PDFBibTeX XMLCite \textit{P. Fu} and \textit{B. Yu}, J. Sichuan Norm. Univ., Nat. Sci. 32, No. 3, 307--310 (2009; Zbl 1212.20077)
Guo, Qian; Yu, Bingjun The right \(\omega\)-coset representation on a closed \(^*\)-subsemigroup of a type \(A\) semigroup. (Chinese. English summary) Zbl 1212.20098 J. Sichuan Norm. Univ., Nat. Sci. 32, No. 2, 176-178 (2009). MSC: 20M30 PDFBibTeX XMLCite \textit{Q. Guo} and \textit{B. Yu}, J. Sichuan Norm. Univ., Nat. Sci. 32, No. 2, 176--178 (2009; Zbl 1212.20098)
Li, Zhongming; Yu, Bingjun; Lan, Bingshen; Tang, Chunyan; He, Birong Embedding semigroups into 2-bisimple semibands. (Chinese. English summary) Zbl 1199.20096 J. Sichuan Norm. Univ., Nat. Sci. 31, No. 1, 22-24 (2008). MSC: 20M10 20M05 PDFBibTeX XMLCite \textit{Z. Li} et al., J. Sichuan Norm. Univ., Nat. Sci. 31, No. 1, 22--24 (2008; Zbl 1199.20096)
Li, Yan; Yu, Bingjun Strong congruences on regular semigroups. (Chinese. English summary) Zbl 1145.20034 J. Sichuan Norm. Univ., Nat. Sci. 30, No. 6, 708-713 (2007). MSC: 20M17 08A30 PDFBibTeX XMLCite \textit{Y. Li} and \textit{B. Yu}, J. Sichuan Norm. Univ., Nat. Sci. 30, No. 6, 708--713 (2007; Zbl 1145.20034)
Gao, Zenghui; Yu, Bingjun \(P\)-homomorphisms and strong \(P\)-semilattice of \(P\)-inversive semigroups. (Chinese. English summary) Zbl 1145.20325 J. Sichuan Norm. Univ., Nat. Sci. 30, No. 6, 704-707 (2007). MSC: 20M18 20M10 06A12 PDFBibTeX XMLCite \textit{Z. Gao} and \textit{B. Yu}, J. Sichuan Norm. Univ., Nat. Sci. 30, No. 6, 704--707 (2007; Zbl 1145.20325)
Gao, Zenghui; Yu, Bingjun A note on sublattices of the lattice of strong \(\mathcal P\)-congruences on a \(\mathcal P\)-inverse semigroup. (Chinese. English summary) Zbl 1114.20037 J. Sichuan Norm. Univ., Nat. Sci. 29, No. 6, 700-702 (2006). MSC: 20M10 20M18 08A30 PDFBibTeX XMLCite \textit{Z. Gao} and \textit{B. Yu}, J. Sichuan Norm. Univ., Nat. Sci. 29, No. 6, 700--702 (2006; Zbl 1114.20037)
Li, Yan; Yu, Bingjun; Zhang, Runshi; Guo, Qian On the monoid \(S=\langle a,b,c\mid abc=1\rangle\). (Chinese. English summary) Zbl 1111.20049 J. Sichuan Norm. Univ., Nat. Sci. 29, No. 5, 516-520 (2006). MSC: 20M05 20M35 68R10 PDFBibTeX XMLCite \textit{Y. Li} et al., J. Sichuan Norm. Univ., Nat. Sci. 29, No. 5, 516--520 (2006; Zbl 1111.20049)
Guo, Qian; Yu, Bingjun; Li, Yan On the localization of type-A semigroups. (Chinese. English summary) Zbl 1107.20052 J. Sichuan Norm. Univ., Nat. Sci. 29, No. 4, 409-412 (2006). MSC: 20M10 PDFBibTeX XMLCite \textit{Q. Guo} et al., J. Sichuan Norm. Univ., Nat. Sci. 29, No. 4, 409--412 (2006; Zbl 1107.20052)
Yu, Bingjun Strongly retractable semigroups. (English) Zbl 1053.20054 J. Sichuan Norm. Univ., Nat. Sci. 25, No. 6, 569-577 (2002). Reviewer: Karl Auinger (Wien) MSC: 20M10 PDFBibTeX XMLCite \textit{B. Yu}, J. Sichuan Norm. Univ., Nat. Sci. 25, No. 6, 569--577 (2002; Zbl 1053.20054)
Xu, Mang; Yu, Bingjun A note on the greatest idempotent-separating congruence and group congruences on a weakly inverse semigroup. (Chinese. English summary) Zbl 1006.20047 J. Sichuan Norm. Univ., Nat. Sci. 25, No. 2, 137-138 (2002). MSC: 20M18 08A30 PDFBibTeX XMLCite \textit{M. Xu} and \textit{B. Yu}, J. Sichuan Norm. Univ., Nat. Sci. 25, No. 2, 137--138 (2002; Zbl 1006.20047)
Yu, Bingjun; Zhu, Jinhua; Xu, Mang Varieties of \((2,1)\)-algebras and their free objects. (Chinese. English summary) Zbl 1003.08002 J. Sichuan Norm. Univ., Nat. Sci. 25, No. 1, 7-10 (2002). MSC: 08B20 20M05 20M07 PDFBibTeX XMLCite \textit{B. Yu} et al., J. Sichuan Norm. Univ., Nat. Sci. 25, No. 1, 7--10 (2002; Zbl 1003.08002)
Liao, Qunying; Yu, Bingjun A note on semigroups whose ideals are inheritable. (Chinese. English summary) Zbl 1004.20045 J. Sichuan Norm. Univ., Nat. Sci. 24, No. 4, 329-331 (2001). MSC: 20M12 PDFBibTeX XMLCite \textit{Q. Liao} and \textit{B. Yu}, J. Sichuan Norm. Univ., Nat. Sci. 24, No. 4, 329--331 (2001; Zbl 1004.20045)
Yu, Bingjun; Yu, Shiwei; Liao, Qunying The greatest idempotent-separating congruence and group congruences on a weakly inverse semigroup. (Chinese. English summary) Zbl 0996.20047 J. Sichuan Norm. Univ., Nat. Sci. 24, No. 3, 219-223 (2001). MSC: 20M18 08A30 PDFBibTeX XMLCite \textit{B. Yu} et al., J. Sichuan Norm. Univ., Nat. Sci. 24, No. 3, 219--223 (2001; Zbl 0996.20047)
Zhu, Jinhua; Yu, Bingjun A generalization of linear dependence in a vector space. (Chinese. English summary) Zbl 0977.08001 J. Sichuan Norm. Univ., Nat. Sci. 24, No. 1, 23-25 (2001). MSC: 08A02 15A03 PDFBibTeX XMLCite \textit{J. Zhu} and \textit{B. Yu}, J. Sichuan Norm. Univ., Nat. Sci. 24, No. 1, 23--25 (2001; Zbl 0977.08001)
Liao, Qunying; Yu, Bingjun On semigroups in which each left or right translation is idempotent. (Chinese. English summary) Zbl 0986.20060 J. Sichuan Norm. Univ., Nat. Sci. 24, No. 2, 131-133 (2001). Reviewer: Xie Xiang-Yun (Guangdong) MSC: 20M10 PDFBibTeX XMLCite \textit{Q. Liao} and \textit{B. Yu}, J. Sichuan Norm. Univ., Nat. Sci. 24, No. 2, 131--133 (2001; Zbl 0986.20060)
Xu, Mang; Yu, Bingjun \(E\)-unitary cover of an inverse semigroup over a given group. (Chinese. English summary) Zbl 0980.20062 J. Sichuan Norm. Univ., Nat. Sci. 24, No. 2, 124-127 (2001). MSC: 20M18 PDFBibTeX XMLCite \textit{M. Xu} and \textit{B. Yu}, J. Sichuan Norm. Univ., Nat. Sci. 24, No. 2, 124--127 (2001; Zbl 0980.20062)
Xu, Mang; Yu, Bingjun On the regularity of the binary relation semigroup \({\mathcal B}_{\{1,2\}}\). (Chinese. English summary) Zbl 0971.20043 J. Sichuan Norm. Univ., Nat. Sci. 23, No. 5, 469-470 (2000). MSC: 20M20 20M30 PDFBibTeX XMLCite \textit{M. Xu} and \textit{B. Yu}, J. Sichuan Norm. Univ., Nat. Sci. 23, No. 5, 469--470 (2000; Zbl 0971.20043)
Xu, Mang; Yu, Bingjun The subrings and the subring lattice of the rational field. (Chinese. English summary) Zbl 1045.06501 J. Sichuan Norm. Univ., Nat. Sci. 23, No. 1, 14-16 (2000). MSC: 06B23 13A99 PDFBibTeX XMLCite \textit{M. Xu} and \textit{B. Yu}, J. Sichuan Norm. Univ., Nat. Sci. 23, No. 1, 14--16 (2000; Zbl 1045.06501)
Yu, Shiwei; Yu, Bingjun On partial transformation semigroups. (Chinese. English summary) Zbl 0949.20047 J. Sichuan Norm. Univ., Nat. Sci. 22, No. 5, 511-515 (1999). MSC: 20M20 PDFBibTeX XMLCite \textit{S. Yu} and \textit{B. Yu}, J. Sichuan Norm. Univ., Nat. Sci. 22, No. 5, 511--515 (1999; Zbl 0949.20047)
Liao, Qunying; Yu, Bingjun Some necessary conditions on translation-endomorphism semigroups. (Chinese. English summary) Zbl 0959.20058 J. Sichuan Norm. Univ., Nat. Sci. 22, No. 5, 504-507 (1999). MSC: 20M20 PDFBibTeX XMLCite \textit{Q. Liao} and \textit{B. Yu}, J. Sichuan Norm. Univ., Nat. Sci. 22, No. 5, 504--507 (1999; Zbl 0959.20058)
Liao, Qunying; Yu, Bingjun Normal bands and their inflations whose left and right translations are endomorphisms. (Chinese. English summary) Zbl 0930.20052 J. Sichuan Norm. Univ., Nat. Sci. 22, No. 2, 125-129 (1999). MSC: 20M10 20M15 20M17 PDFBibTeX XMLCite \textit{Q. Liao} and \textit{B. Yu}, J. Sichuan Norm. Univ., Nat. Sci. 22, No. 2, 125--129 (1999; Zbl 0930.20052)
Jiang, Qifen; Yu, Bingjun One kind of generalized bicyclic semigroups. (Chinese. English summary) Zbl 0930.20050 J. Sichuan Norm. Univ., Nat. Sci. 22, No. 1, 17-23 (1999). MSC: 20M10 20M05 PDFBibTeX XMLCite \textit{Q. Jiang} and \textit{B. Yu}, J. Sichuan Norm. Univ., Nat. Sci. 22, No. 1, 17--23 (1999; Zbl 0930.20050)
Liao, Qunying; Yu, Bingjun A note on the links between left and right translations in a semigroup. (Chinese. English summary) Zbl 0930.20051 J. Sichuan Norm. Univ., Nat. Sci. 22, No. 1, 8-10 (1999). MSC: 20M10 20M15 PDFBibTeX XMLCite \textit{Q. Liao} and \textit{B. Yu}, J. Sichuan Norm. Univ., Nat. Sci. 22, No. 1, 8--10 (1999; Zbl 0930.20051)