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Intertwining connectivities in represent...

Huynh, Tony...

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Intertwining connectivities in representable matroids by Huynh, Tony ( Author )

Content Provider	Lemonjar Open Access
Publisher	Australian National University
Publication Date	22-08-2023
Summary	Let $M$ be a representable matroid, and $Q, R, S, T$ subsets of the ground set. We prove that, if $M$ is sufficiently large, then there is an element $e$ such that deleting or contracting $e$ preserves both the $Q$-$R$ and the $S$-$T$ connectivities. For matroids representable over a finite field we prove a stronger result: we show that we can remove $e$ such that both a connectivity and a minor of $M$ are preserved.
ISBN	-
Item Type	Article
File Type	pdf
File Size	29.34 KB
Language	English
Subjects	-
Unlimited	MYR 0.01
Total read	-
URL	http://arxiv.org/abs/1304.6488

Citation

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AMA 11th EditionReferences

Huynh, Tony. Intertwining connectivities in representable matroids. Australian National University. August 22, 2023. Accessed September 08, 2024. https://online.provdatabase.com/cite/20726

APA 7th EditionReferences

Huynh, Tony. (2023). Intertwining connectivities in representable matroids. Australian National University. https://online.provdatabase.com/cite/20726

Chicago 17th EditionReferences

Huynh, Tony. Intertwining connectivities in representable matroids. Australian National University. 2023. https://online.provdatabase.com/cite/20726

HarvardReferences

Huynh, Tony. (2023). Intertwining connectivities in representable matroids. [Online]. Australian National University. Available from: https://online.provdatabase.com/cite/20726. (Accessed 08 September 2024).

Harvard AustraliaReferences

Huynh, Tony, 2023, Intertwining connectivities in representable matroids, Australian National University, viewed 08 September 2024, <https://online.provdatabase.com/cite/20726>

MLA 9th EditionWorks Cited

Huynh, Tony. Intertwining connectivities in representable matroids. Australian National University, 2023. PROV Database, https://online.provdatabase.com/cite/20726.

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