Matrix representations of frame and lifted-graphic matroids correspond to gain functions

Daryl Funk; Irene Pivotto; Daniel Slilaty

doi:10.1016/j.jctb.2022.02.007

Matrix representations of frame and lifted-graphic matroids correspond to gain functions

Daryl Funk, Irene Pivotto, Daniel Slilaty

Research output: Contribution to journal › Article › peer-review

Original language	English
Pages (from-to)	202-255
Number of pages	54
Journal	Journal of Combinatorial Theory. Series B
Volume	155
DOIs	https://doi.org/10.1016/j.jctb.2022.02.007
State	Published - Jul 1 2022

ASJC Scopus Subject Areas

Theoretical Computer Science
Discrete Mathematics and Combinatorics
Computational Theory and Mathematics

Keywords

Frame matroids
Gain graphs
Group-labelled graphs
Lifted-graphic matroids
Representable matroids

Disciplines

Applied Mathematics
Applied Statistics
Mathematics
Physical Sciences and Mathematics
Statistics and Probability

Access to Document

10.1016/j.jctb.2022.02.007

Cite this

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title = "Matrix representations of frame and lifted-graphic matroids correspond to gain functions",

keywords = "Frame matroids, Gain graphs, Group-labelled graphs, Lifted-graphic matroids, Representable matroids",

author = "Daryl Funk and Irene Pivotto and Daniel Slilaty",

note = "Publisher Copyright: {\textcopyright} 2022 Elsevier Inc.",

year = "2022",

month = jul,

day = "1",

doi = "10.1016/j.jctb.2022.02.007",

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T1 - Matrix representations of frame and lifted-graphic matroids correspond to gain functions

AU - Funk, Daryl

AU - Pivotto, Irene

AU - Slilaty, Daniel

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KW - Frame matroids

KW - Gain graphs

KW - Group-labelled graphs

KW - Lifted-graphic matroids

KW - Representable matroids

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JO - Journal of Combinatorial Theory. Series B

JF - Journal of Combinatorial Theory. Series B

ER -

Matrix representations of frame and lifted-graphic matroids correspond to gain functions

ASJC Scopus Subject Areas

Keywords

Disciplines

Access to Document

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Cite this