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Pregled bibliografske jedinice broj: 1209300

On one property of the incidence graphs of 2-designs


Rukavina, Sanja; Fernandez, Blas
On one property of the incidence graphs of 2-designs // Abstracts
Catania, Italija, 2022. str. 16-16 (predavanje, međunarodna recenzija, sažetak, znanstveni)


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Naslov
On one property of the incidence graphs of 2-designs

Autori
Rukavina, Sanja ; Fernandez, Blas

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Abstracts / - , 2022, 16-16

Skup
5th Catania Combinatorial Conference HyGraDe 2022

Mjesto i datum
Catania, Italija, 06.07.2022. - 08.07.2022

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
incidence graph, 2-design

Sažetak
In this talk, we discuss the 2-Y-homogeneous condition of the incidence graphs of 2-designs. We prove that quasi-symmetric 2-designs that are quasi-symmetric 3-(v, k, λ) designs with intersection numbers 0 and y = λ+1 are the only 2-designs which have 2-Y -homogeneous distance-biregular incidence graphs. Moreover, every 2-Y -homogeneous distance-biregular graph with eccentricity D = 3 is the incidence graph of such a design.

Izvorni jezik
Engleski

Znanstvena područja
Matematika



POVEZANOST RADA


Projekti:
HRZZ-IP-2018-01-6732 - Kombinatorički objekti i kodovi (COCo) (Crnković, Dean, HRZZ ) ( CroRIS)
NadSve-Sveučilište u Rijeci-uniri-prirod-18-45 - Dizajni, grafovi i linearni kodovi (Rukavina, Sanja, NadSve - UNIRI PROJEKTI 2018) ( CroRIS)

Ustanove:
Sveučilište u Rijeci, Fakultet za matematiku

Profili:

Avatar Url Sanja Rukavina (autor)

Poveznice na cjeloviti tekst rada:

ccc2022.dmi.unict.it

Citiraj ovu publikaciju:

Rukavina, Sanja; Fernandez, Blas
On one property of the incidence graphs of 2-designs // Abstracts
Catania, Italija, 2022. str. 16-16 (predavanje, međunarodna recenzija, sažetak, znanstveni)
Rukavina, S. & Fernandez, B. (2022) On one property of the incidence graphs of 2-designs. U: Abstracts.
@article{article, author = {Rukavina, Sanja and Fernandez, Blas}, year = {2022}, pages = {16-16}, keywords = {incidence graph, 2-design}, title = {On one property of the incidence graphs of 2-designs}, keyword = {incidence graph, 2-design}, publisherplace = {Catania, Italija} }
@article{article, author = {Rukavina, Sanja and Fernandez, Blas}, year = {2022}, pages = {16-16}, keywords = {incidence graph, 2-design}, title = {On one property of the incidence graphs of 2-designs}, keyword = {incidence graph, 2-design}, publisherplace = {Catania, Italija} }




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