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The h-vector of coned graphs
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kook, Woong | - |
dc.creator | 국웅 | - |
dc.date.accessioned | 2014-04-04T04:21:43Z | - |
dc.date.available | 2014-04-04T04:21:43Z | - |
dc.date.issued | 2011-04 | - |
dc.identifier.citation | Applied Mathematics Letters Vol.24 No.4, pp. 528-532 | - |
dc.identifier.issn | 0893-9659 | - |
dc.identifier.uri | https://hdl.handle.net/10371/91333 | - |
dc.description.abstract | The coned graph (G) over cap on a finite graph G is obtained by joining each vertex of G to a new vertex p with a simple edge. In this work we show a combinatorial interpretation of each term in the h-vector of (G) over cap in terms of partially edge-rooted forests in the base graph G. In particular, our interpretation does not require edge ordering. For an application, we will derive an exponential generating function for the sequence of h-polynomials for the complete graphs. We will also give a new proof for the number of spanning trees of the wheels. | en |
dc.language.iso | en | en |
dc.publisher | Elsevier Ltd | en |
dc.subject | 자연과학 | en |
dc.subject | h-vector | - |
dc.subject | Coned graphs | - |
dc.subject | Lucas numbers | - |
dc.title | The h-vector of coned graphs | en |
dc.type | Article | - |
dc.author.alternative | 국 웅 | - |
dc.identifier.doi | 10.1016/j.aml.2010.11.007 | - |
dc.citation.journaltitle | Applied Mathematics Letters | - |
dc.description.srnd | OAIID:oai:osos.snu.ac.kr:snu2011-01/102/2013008615/2 | - |
dc.description.srnd | SEQ:2 | - |
dc.description.srnd | PERF_CD:SNU2011-01 | - |
dc.description.srnd | EVAL_ITEM_CD:102 | - |
dc.description.srnd | USER_ID:2013008615 | - |
dc.description.srnd | ADJUST_YN:Y | - |
dc.description.srnd | EMP_ID:A079359 | - |
dc.description.srnd | DEPT_CD:3341 | - |
dc.description.srnd | CITE_RATE:1.371 | - |
dc.description.srnd | FILENAME:201104aml3402.pdf | - |
dc.description.srnd | DEPT_NM:수리과학부 | - |
dc.description.srnd | EMAIL:woongkook@snu.ac.kr | - |
dc.description.srnd | SCOPUS_YN:Y | - |
dc.description.srnd | CONFIRM:Y | - |
dc.identifier.srnd | 2011-01/102/2013008615/2 | - |
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