Search Results - "Vrána, Petr" :: K.UTB vyhledávací portál | TBU Library Retrieval Portal

Every 3-connected claw-free graph with domination number at most 3 is hamiltonian-connected

Every 3-connected claw-free graph with domination number at most 3 is hamiltonian-connected

by Vrána, Petr, Zhan, Xingzhi, Zhang, Leilei
Published in Discrete mathematics (01.08.2022)

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Journal Article

Hamilton cycles in line graphs of 3-hypergraphs

Hamilton cycles in line graphs of 3-hypergraphs

by Kaiser, Tomáš, Vrána, Petr
Published in Discrete mathematics (01.10.2022)

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Journal Article

Every 3-connected {K1,3,Z7}-free graph of order at least 21 is Hamilton-connected

Every 3-connected {K1,3,Z7}-free graph of order at least 21 is Hamilton-connected

by Ryjáček, Zdeněk, Vrána, Petr
Published in Discrete mathematics (01.06.2021)

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Journal Article

Hamilton‐connected {claw, bull}‐free graphs

Hamilton‐connected {claw, bull}‐free graphs

by Ryjáček, Zdeněk, Vrána, Petr
Published in Journal of graph theory (01.01.2023)

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Journal Article

A closure for Hamilton-connectedness in {K1,3,Γ3}-free graphs

A closure for Hamilton-connectedness in {K1,3,Γ3}-free graphs

by Kabela, Adam, Ryjáček, Zdeněk, Skyvová, Mária, Vrána, Petr
Published in Discrete mathematics (01.11.2024)

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Journal Article

Quasigraphs and skeletal partitions

Quasigraphs and skeletal partitions

by Kaiser, Tomáš, Vrána, Petr
Published in European journal of combinatorics (01.01.2023)

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Journal Article

$Forbidden Induced Pairs for Perfectness and $\omega$-Colourability of Graphs$

Forbidden Induced Pairs for Perfectness and $\omega$-Colourability of Graphs

by Chudnovsky, Maria, Kabela, Adam, Li, Binlong, Vrána, Petr
Published in The Electronic journal of combinatorics (06.05.2022)

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Journal Article

The Hamiltonicity of essentially 9‐connected line graphs

The Hamiltonicity of essentially 9‐connected line graphs

by Kaiser, Tomáš, Vrána, Petr
Published in Journal of graph theory (01.06.2021)

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Journal Article

Hamilton‐connected {claw,net}‐free graphs, II

Hamilton‐connected {claw,net}‐free graphs, II

by Liu, Xia, Ryjáček, Zdeněk, Vrána, Petr, Xiong, Liming, Yang, Xiaojing
Published in Journal of graph theory (01.05.2023)

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Journal Article

Hamilton‐connected {claw, net}‐free graphs, I

Hamilton‐connected {claw, net}‐free graphs, I

by Liu, Xia, Ryjáček, Zdeněk, Vrána, Petr, Xiong, Liming, Yang, Xiaojing
Published in Journal of graph theory (01.01.2023)

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Journal Article

Closure for {K1,4,K1,4 + e}-free graphs

Closure for {K1,4,K1,4 + e}-free graphs

by Ryjáček, Zdeněk, Vrána, Petr, Wang, Shipeng
Published in Journal of combinatorial theory. Series B (01.01.2019)

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Journal Article

Forbidden pairs of disconnected graphs for 2‐factor of connected graphs

Forbidden pairs of disconnected graphs for 2‐factor of connected graphs

by Holub, Přemysl, Ryjáček, Zdeněk, Vrána, Petr, Wang, Shipeng, Xiong, Liming
Published in Journal of graph theory (01.06.2022)

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Journal Article

Hamiltonian properties of 3-connected {claw,hourglass}-free graphs

Hamiltonian properties of 3-connected {claw,hourglass}-free graphs

by Ryjáček, Zdeněk, Vrána, Petr, Xiong, Liming
Published in Discrete mathematics (01.06.2018)

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Journal Article

Forbidden Pairs of Disconnected Graphs Implying Hamiltonicity

Forbidden Pairs of Disconnected Graphs Implying Hamiltonicity

by Li, Binlong, Vrána, Petr
Published in Journal of graph theory (01.03.2017)

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Journal Article

A Note on Singular Edges and Hamiltonicity in Claw-Free Graphs with Locally Disconnected Vertices

A Note on Singular Edges and Hamiltonicity in Claw-Free Graphs with Locally Disconnected Vertices

by Ryjáček, Zdeněk, Vrána, Petr, Xiong, Liming
Published in Graphs and combinatorics (01.05.2020)

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Journal Article

Thomassen’s conjecture for line graphs of 3-hypergraphs

Thomassen’s conjecture for line graphs of 3-hypergraphs

by Li, Binlong, Ozeki, Kenta, Ryjáček, Zdeněk, Vrána, Petr
Published in Discrete mathematics (01.06.2020)

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Journal Article

Forbidden induced subgraphs for perfectness of claw-free graphs of independence number at least 4

Forbidden induced subgraphs for perfectness of claw-free graphs of independence number at least 4

by Brause, Christoph, Doan, Trung Duy, Holub, Přemysl, Kabela, Adam, Ryjáček, Zdeněk, Schiermeyer, Ingo, Vrána, Petr
Published in Discrete mathematics (01.06.2022)

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Journal Article

New finds of metal vessel elements of the La Tène period from Eastern Bohemia

New finds of metal vessel elements of the La Tène period from Eastern Bohemia

by Mangel, Tomáš, Horník, Pavel, Vrána, Petr, Beková, Martina
Published in Studie Hercynia (01.09.2022)

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Journal Article

Hamilton cycles in 5-connected line graphs

Hamilton cycles in 5-connected line graphs

by Kaiser, Tomáš, Vrána, Petr
Published in European journal of combinatorics (01.07.2012)

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Journal Article

Line graphs of multigraphs and Hamilton-connectedness of claw-free graphs

Line graphs of multigraphs and Hamilton-connectedness of claw-free graphs

by Ryjáček, Zdeněk, Vrána, Petr
Published in Journal of graph theory (01.02.2011)

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Journal Article