Liu, Juan; Yang, Hong; Lai, Hongjian; Zhang, Xindong Spanning Eulerian subdigraphs in jump digraphs. (English) Zbl 1513.05176 J. Math. Res. Appl. 42, No. 5, 441-454 (2022). MSC: 05C20 05C38 05C45 PDFBibTeX XMLCite \textit{J. Liu} et al., J. Math. Res. Appl. 42, No. 5, 441--454 (2022; Zbl 1513.05176) Full Text: DOI
Dong, Changchang; Liu, Juan Supereulerian extended digraphs. (English) Zbl 1413.05138 J. Math. Res. Appl. 38, No. 2, 111-120 (2018). MSC: 05C20 05C45 PDFBibTeX XMLCite \textit{C. Dong} and \textit{J. Liu}, J. Math. Res. Appl. 38, No. 2, 111--120 (2018; Zbl 1413.05138) Full Text: DOI
Xi, Weige; Wang, Ligong The signless Laplacian spectral characterization of strongly connected bicyclic digraphs. (English) Zbl 1363.05170 J. Math. Res. Appl. 36, No. 1, 1-8 (2016). MSC: 05C50 05C20 05C40 05C22 PDFBibTeX XMLCite \textit{W. Xi} and \textit{L. Wang}, J. Math. Res. Appl. 36, No. 1, 1--8 (2016; Zbl 1363.05170) Full Text: DOI
You, Lihua; Yi, Shuyong The characterization of primitive symmetric signed digraphs with the second maximum base. (English) Zbl 1299.05149 J. Math. Res. Appl. 33, No. 4, 379-391 (2013). MSC: 05C20 05C22 PDFBibTeX XMLCite \textit{L. You} and \textit{S. Yi}, J. Math. Res. Appl. 33, No. 4, 379--391 (2013; Zbl 1299.05149) Full Text: DOI
You, Lihua; Wu, Yuhan Primitive non-powerful symmetric loop-free signed digraphs with base 3 and minimum number of arcs. (English) Zbl 1289.05200 J. Math. Res. Appl. 33, No. 3, 273-287 (2013). MSC: 05C22 05C50 05C20 PDFBibTeX XMLCite \textit{L. You} and \textit{Y. Wu}, J. Math. Res. Appl. 33, No. 3, 273--287 (2013; Zbl 1289.05200) Full Text: DOI
Yi, Shuyong; You, Lihua; Wu, Yuhan The bases and base set of primitive symmetric loop-free signed digraphs. (English) Zbl 1265.05287 J. Math. Res. Appl. 32, No. 3, 313-326 (2012). MSC: 05C20 05C22 15B35 PDFBibTeX XMLCite \textit{S. Yi} et al., J. Math. Res. Appl. 32, No. 3, 313--326 (2012; Zbl 1265.05287) Full Text: DOI