On the binomial edge ideals of block graphs

Abstract We find a class of block graphs whose binomial edge ideals have minimal regularity. As a consequence, we characterize the trees whose binomial edge ideals have minimal regularity. Also, we show that the binomial edge ideal of a block graph has the same depth as its initial ideal.

• Publication year

  2014

• Venue

  Analele Universitatii "Ovidius" Constanta - Seria Matematica

• Publication date

  2014-02-10

• Fields of study

  Mathematics

• Identifiers
  DOI 10.1515/auom-2016-0033arXiv 1402.2041
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar

• No claims are published for this paper.

• No concepts are published for this paper.

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