Jun Fujisawa

46 papers Journal 46
YearRankTypeTitle / Venue / Authors
2026 J jnl
Generalized matching extension problem in regular bipartite graphs.
Discret. Math.
Jun Fujisawa, Shohei Koizumi, Yusuke Suzuki
2024 J jnl
Hamilton cycles passing through a matching in a bipartite graph with high degree sum.
Discret. Math.
Jun Fujisawa, Masao Tsugaki, Tomoki Yamashita, Takamasa Yashima
2023 J jnl
Game chromatic number of strong product graphs.
Discret. Math.
Hikoe Enomoto, Jun Fujisawa, Naoki Matsumoto
2023 J jnl
Removal of subgraphs and perfect matchings in graphs on surfaces.
J. Graph Theory
Robert E. L. Aldred, Jun Fujisawa
2021 J jnl
Distance Matching Extension in Cubic Bipartite Graphs.
Graphs Comb.
Robert E. L. Aldred, Jun Fujisawa, Akira Saito
2021 J jnl
Induced Nets and Hamiltonicity of Claw-Free Graphs.
Graphs Comb.
Shuya Chiba, Jun Fujisawa
2020 J jnl
Distance matching extension and local structure of graphs.
J. Graph Theory
Robert E. L. Aldred, Jun Fujisawa, Akira Saito
2020 J jnl
Edge proximity and matching extension in projective planar graphs.
J. Graph Theory
Jun Fujisawa, Hiroki Seno
2020 J jnl
Non-hamiltonian 1-tough triangulations with disjoint separating triangles.
Discret. Appl. Math.
Jun Fujisawa, Carol T. Zamfirescu
2019 J jnl
Pairs and triples of forbidden subgraphs and the existence of a 2-factor.
J. Graph Theory
Robert E. L. Aldred, Jun Fujisawa, Akira Saito
2018 J jnl
The Matching Extendability of Optimal 1-Planar Graphs.
Graphs Comb.
Jun Fujisawa, Keita Segawa, Yusuke Suzuki
2017 J jnl
Edge proximity and matching extension in punctured planar triangulations.
Discret. Math.
Robert E. L. Aldred, Jun Fujisawa, Akira Saito
2017 J jnl
Forbidden Pairs with a Common Graph Generating Almost the Same Sets.
Electron. J. Comb.
Shuya Chiba, Jun Fujisawa, Michitaka Furuya, Hironobu Ikarashi
2015 J jnl
Edge Proximity Conditions for Extendability in Planar Triangulations.
J. Graph Theory
Jun Fujisawa, Katsuhiro Ota
2015 J jnl
Forbidden Triples Generating a Finite set of 3-Connected Graphs.
Electron. J. Comb.
Yoshimi Egawa, Jun Fujisawa, Michitaka Furuya, Michael D. Plummer, Akira Saito
2015 J jnl
Perfect matchings avoiding prescribed edges in a star-free graph.
Discret. Math.
Yoshimi Egawa, Jun Fujisawa, Michael D. Plummer, Akira Saito, Tomoki Yamashita
2014 J jnl
Distance-Restricted Matching Extension in Triangulations of the Torus and the Klein Bottle.
Electron. J. Comb.
Robert E. L. Aldred, Jun Fujisawa
2013 J jnl
Forbidden Subgraphs for Hamiltonicity of 3-Connected Claw-Free Graphs.
J. Graph Theory
Jun Fujisawa
2013 J jnl
Forbidden subgraphs generating a finite set.
Discret. Math.
Jun Fujisawa, Michael D. Plummer, Akira Saito
2013 J jnl
Hamiltonian cycles in bipartite toroidal graphs with a partite set of degree four vertices.
J. Comb. Theory B
Jun Fujisawa, Atsuhiro Nakamoto, Kenta Ozeki
2012 J jnl
A Pair of Forbidden Subgraphs and 2-Factors.
Comb. Probab. Comput.
Jun Fujisawa, Akira Saito
2012 J jnl
Long cycles in unbalanced bipartite graphs.
Discret. Math.
Shuya Chiba, Jun Fujisawa, Masao Tsugaki, Tomoki Yamashita
2012 J jnl
Maximal
J. Graph Theory
Jun Fujisawa, Katsuhiro Ota
2011 J jnl
A pair of forbidden subgraphs and perfect matchings in graphs of high connectivity.
Comb.
Jun Fujisawa, Shinya Fujita, Michael D. Plummer, Akira Saito, Ingo Schiermeyer
2011 J jnl
Closure for spanning trees and distant area.
Discuss. Math. Graph Theory
Jun Fujisawa, Akira Saito, Ingo Schiermeyer
2011 J jnl
Forbidden induced subgraphs for star-free graphs.
Discret. Math.
Jun Fujisawa, Katsuhiro Ota, Kenta Ozeki, Gabriel Sueiro
2011 J jnl
The existence of a 2-factor in
J. Graph Theory
Robert E. L. Aldred, Yoshimi Egawa, Jun Fujisawa, Katsuhiro Ota, Akira Saito
2010 J jnl
Degree Bounded Spanning Trees.
Graphs Comb.
Jun Fujisawa, Hajime Matsumura, Tomoki Yamashita
2010 J jnl
Forbidden subgraphs and the existence of a 2-factor.
J. Graph Theory
Robert E. L. Aldred, Jun Fujisawa, Akira Saito
2009 J jnl
Fan-type theorem for a long path passing through a specified vertex.
Ars Comb.
Hikoe Enomoto, Jun Fujisawa
2009 J jnl
Two forbidden subgraphs and the existence of a 2-factor in graphs.
Australas. J Comb.
Robert E. L. Aldred, Jun Fujisawa, Akira Saito
2009 J jnl
Weighted degrees and heavy cycles in weighted graphs.
Discret. Math.
Jun Fujisawa
2009 J jnl
lambda-backbone colorings along pairwise disjoint stars and matchings.
Discret. Math.
Haitze J. Broersma, Jun Fujisawa, Bert Marchal, Daniël Paulusma, A. N. M. Salman, Kiyoshi Yoshimoto
2008 J jnl
A degree sum condition for long cycles passing through a linear forest.
Discret. Math.
Jun Fujisawa, Tomoki Yamashita
2008 J jnl
A note on the 2-domination number of a tree.
Australas. J Comb.
Jun Fujisawa, Adriana Hansberg, Takahiro Kubo, Akira Saito, Masahide Sugita, Lutz Volkmann
2008 J jnl
Cycles passing through
J. Graph Theory
Jun Fujisawa, Tomoki Yamashita
2008 J jnl
Degree conditions on claws and modified claws for hamiltonicity of graphs.
Discret. Math.
Jun Fujisawa, Tomoki Yamashita
2008 J jnl
Forbidden subgraphs and the existence of paths and cycles passing through specified vertices.
Discret. Math.
Jun Fujisawa, Katsuhiro Ota, Takeshi Sugiyama, Masao Tsugaki
2007 J jnl
Heavy fans, cycles and paths in weighted graphs of large connectivity.
Discret. Math.
Jun Fujisawa
2007 J jnl
The upper bound of the number of cycles in a 2-factor of a line graph.
J. Graph Theory
Jun Fujisawa, Liming Xiong, Kiyoshi Yoshimoto, Shenggui Zhang
2006 J jnl
Weighted Ramsey problem.
Australas. J Comb.
Jun Fujisawa, Katsuhiro Ota
2005 J jnl
A sk type condition for heavy cycles in weighted graphs.
Ars Comb.
Hikoe Enomoto, Jun Fujisawa, Katsuhiro Ota
2005 J jnl
Claw Conditions for Heavy Cycles in Weighted Graphs.
Graphs Comb.
Jun Fujisawa
2005 J jnl
Heavy cycles in weighted graphs.
Electron. Notes Discret. Math.
Jun Fujisawa
2005 J jnl
Heavy cycles passing through some specified vertices in weighted graphs.
J. Graph Theory
Jun Fujisawa, Kiyoshi Yoshimoto, Shenggui Zhang
2005 J jnl
Ore-type degree condition for heavy paths in weighted graphs.
Discret. Math.
Hikoe Enomoto, Jun Fujisawa, Katsuhiro Ota