259 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Radboud University NijmegenNL5 papers
- Beijing Computational Science Research CenterCN4 papers
- Chinese Academy of SciencesCN4 papers
- East China Normal UniversityCN4 papers
- Nanjing UniversityCN4 papers
- Nanjing Normal UniversityCN3 papers
- Singapore University of Technology and DesignSG3 papers
- Tongji UniversityCN3 papers
- University of ViennaAT3 papers
- Wuhan Institute of Physics and MathematicsCN3 papers
- Argonne National LaboratoryUS2 papers
- Centre National de la Recherche ScientifiqueFR2 papers
4 papers · 2 filters
Basic and bibasic identities related to divisor functions
Victor J. W. Guo, Jiang Zeng
Using basic hypergeometric functions and partial fraction decomposition we give a new kind of generalization of identities due to Uchimura, Dilcher, Van Hamme, Prodinger, and Chen-…
Inequalities for binomial coefficients
Zhi-Hong Sun
In this paper we prove several inequalities for binomial coefficients. For instance, if and are positive integers such that and ,…
On the properties of a sequence concerning binomial coefficients
Daeyeoul Kim, Ayyadurai Sankaranarayanan, Zhi-Hong Sun
For let be the least positive integer such that . In this paper we investigate the properties of .
Vertex Arboricity of Toroidal Graphs with a Forbidden Cycle
Ilkyoo Choi, Haihui Zhang
The vertex arboricity of a graph is the minimum such that can be partitioned into sets where each set induces a forest. For a planar graph , it is know…