The ‘Semi-Regular Property’ of Extremal Tree Structures

Hua Wang

The ‘Semi-Regular Property’ of Extremal Tree Structures

Mathematical Sciences

Research output: Contribution to conference › Presentation

Abstract

<div class="line" id="line-5"> We consider various graphical indices arisen from phylogenetic tree reconstruction, bio-chemistry and pure graph theory. We characterize extremal tree structures with respect to these indices and de&filig;ne a rather general ‘semi-regular’ property for such structures. The question for the possible functional relation between the discussed indices will also be explored, which leads back to tree bisection and reconstruction in the study of phylogeny.</div>

Original language	American English
State	Published - Apr 4 2009
Event	Southeastern-Atlantic Sectional Meeting of the Society for Industrial and Applied Mathematics (SIAM-SEAS) - Charlotte, NC Duration: Mar 26 2011 → …

Conference

Conference	Southeastern-Atlantic Sectional Meeting of the Society for Industrial and Applied Mathematics (SIAM-SEAS)
Period	03/26/11 → …

Disciplines

Mathematics

Keywords

Extremal tree structures
Semi-regular property

Cite this

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title = "The {\textquoteleft}Semi-Regular Property{\textquoteright} of Extremal Tree Structures",

abstract = " We consider various graphical indices arisen from phylogenetic tree reconstruction, bio-chemistry and pure graph theory. We characterize extremal tree structures with respect to these indices and de&filig;ne a rather general ‘semi-regular’ property for such structures. The question for the possible functional relation between the discussed indices will also be explored, which leads back to tree bisection and reconstruction in the study of phylogeny.",

keywords = "Extremal tree structures, Semi-regular property",

author = "Hua Wang",

year = "2009",

month = apr,

day = "4",

language = "American English",

note = "Southeastern-Atlantic Sectional Meeting of the Society for Industrial and Applied Mathematics (SIAM-SEAS) ; Conference date: 26-03-2011",

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T1 - The ‘Semi-Regular Property’ of Extremal Tree Structures

AU - Wang, Hua

PY - 2009/4/4

Y1 - 2009/4/4

N2 - We consider various graphical indices arisen from phylogenetic tree reconstruction, bio-chemistry and pure graph theory. We characterize extremal tree structures with respect to these indices and de&filig;ne a rather general ‘semi-regular’ property for such structures. The question for the possible functional relation between the discussed indices will also be explored, which leads back to tree bisection and reconstruction in the study of phylogeny.

AB - We consider various graphical indices arisen from phylogenetic tree reconstruction, bio-chemistry and pure graph theory. We characterize extremal tree structures with respect to these indices and de&filig;ne a rather general ‘semi-regular’ property for such structures. The question for the possible functional relation between the discussed indices will also be explored, which leads back to tree bisection and reconstruction in the study of phylogeny.

KW - Extremal tree structures

KW - Semi-regular property

M3 - Presentation

T2 - Southeastern-Atlantic Sectional Meeting of the Society for Industrial and Applied Mathematics (SIAM-SEAS)

Y2 - 26 March 2011

ER -

The ‘Semi-Regular Property’ of Extremal Tree Structures

Abstract

Conference

Disciplines

Keywords

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Cite this