2 citations · 3 across the 6 of their papers we have counts for
6 papers · 1 filter
An Erdős-Ko-Rado theorem in general linear groups
Jun Guo, Kaishun Wang
Let be the symmetric group on points. Deza and Frankl [M. Deza and P. Frankl, On the maximum number of permutations with given maximal or minimal distance, J. Combin. The…
Suborbits of a point stabilizer in the orthogonal group on the last subconstituent of orthogonal dual polar graphs
Fenggao Li, Kaishun Wang, Jun guo +1
As one of the serial papers on suborbits of point stabilizers in classical groups on the last subconstituent of dual polar graphs, the corresponding problem for orthogonal dual pol…
t-singular linear spaces
Jun Guo, Kaishun Wang, Fenggao Li
As a generalization of singular linear spaces, we introduce the concept of t-singular linear spaces, make some anzahl formulas of subspaces, and determine the suborbits of t-singul…
Pooling designs with surprisingly high degree of error correction in a finite vector space
Jun Guo, Kaishun Wang
Pooling designs are standard experimental tools in many biotechnical applications. It is well-known that all famous pooling designs are constructed from mathematical structures by…
A construction of pooling designs with surprisingly high degree of error correction
Jun Guo, Kaishun Wang
It is well-known that many famous pooling designs are constructed from mathematical structures by the "containment matrix" method. In this paper, we propose another method and obta…
Metric dimension of some distance-regular graphs
Jun Guo, Kaishun Wang, Fenggao Li
A resolving set of a graph is a set of vertices with the property that the list of distances from any vertex to those in the set uniquely identifies that vertex. In this paper, we…