Carol T. Zamfirescu

Orcid: 0000-0002-9673-410X

According to our database1, Carol T. Zamfirescu authored at least 55 papers between 2007 and 2024.

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Bibliography

2024
<i>K</i><sub>2</sub>-Hamiltonian graphs: II.
J. Graph Theory, April, 2024

HIST-Critical Graphs and Malkevitch's Conjecture.
CoRR, 2024

2023
On a conjecture of Grünbaum on longest cycles.
Eur. J. Comb., December, 2023

On the hamiltonicity of a planar graph and its vertex-deleted subgraphs.
J. Graph Theory, 2023

Tight cycle spectrum gaps of cubic 3-connected toroidal graphs.
Discret. Math., 2023

Generation and New Infinite Families of K<sub>2</sub>-hypohamiltonian Graphs.
CoRR, 2023

K<sub>2</sub>-Hamiltonian Graphs: II.
CoRR, 2023

2022
Regular Graphs with Few Longest Cycles.
SIAM J. Discret. Math., 2022

Planar hypohamiltonian oriented graphs.
J. Graph Theory, 2022

The connectivity of the dual.
J. Graph Theory, 2022

Hamiltonian cycles and 1-factors in 5-regular graphs.
J. Comb. Theory, Ser. B, 2022

Vertex degrees and 2-cuts in graphs with many hamiltonian vertex-deleted subgraphs.
Inf. Process. Lett., 2022

On 2-Factors Splitting an Embedded Graph into Two Plane Graphs.
Graphs Comb., 2022

Counterexamples to a conjecture of Merker on 3-connected cubic planar graphs with a large cycle spectrum gap.
Discret. Math., 2022

Few hamiltonian cycles in graphs with one or two vertex degrees.
CoRR, 2022

2021
K<sub>2</sub>-Hamiltonian Graphs: I.
SIAM J. Discret. Math., 2021

On 3-polytopes with non-Hamiltonian prisms.
J. Graph Theory, 2021

Spiders everywhere.
Discret. Appl. Math., 2021

Non-hamiltonian graphs in which every edge-contracted subgraph is hamiltonian.
Appl. Math. Comput., 2021

2020
Graphs with few hamiltonian cycles.
Math. Comput., 2020

Long cycles and spanning subgraphs of locally maximal 1-planar graphs.
J. Graph Theory, 2020

On minimum leaf spanning trees and a criticality notion.
Discret. Math., 2020

Non-hamiltonian 1-tough triangulations with disjoint separating triangles.
Discret. Appl. Math., 2020

Shortness Coefficient of Cyclically 4-Edge-Connected Cubic Graphs.
Electron. J. Comb., 2020

Structural and computational results on platypus graphs.
Appl. Math. Comput., 2020

2019
Cubic vertices in planar hypohamiltonian graphs.
J. Graph Theory, 2019

On a Question of van Aardt et al. on Destroying All Longest Cycles.
Graphs Comb., 2019

Grinberg's Criterion.
Eur. J. Comb., 2019

On almost hypohamiltonian graphs.
Discret. Math. Theor. Comput. Sci., 2019

Polyhedra with Few 3-Cuts are Hamiltonian.
Electron. J. Comb., 2019

On the size of maximally non-hamiltonian digraphs.
Ars Math. Contemp., 2019

2018
Every 4-Connected Graph with Crossing Number 2 is Hamiltonian.
SIAM J. Discret. Math., 2018

Every graph occurs as an induced subgraph of some hypohamiltonian graph.
J. Graph Theory, 2018

Infinitely many planar cubic hypohamiltonian graphs of girth 5.
J. Graph Theory, 2018

Non-hamiltonian triangulations with distant separating triangles.
Discret. Math., 2018

Hamiltonian properties of polyhedra with few 3-cuts - A survey.
Discret. Math., 2018

Gallai's question and constructions of almost hypotraceable graphs.
Discret. Appl. Math., 2018

Congruent triangles in arrangements of lines.
Ars Math. Contemp., 2018

On hypohamiltonian snarks and a theorem of Fiorini.
Ars Math. Contemp., 2018

Regular non-hamiltonian polyhedral graphs.
Appl. Math. Comput., 2018

2017
On Non-Hamiltonian Graphs for which every Vertex-Deleted Subgraph Is Traceable.
J. Graph Theory, 2017

Planar Hypohamiltonian Graphs on 40 Vertices.
J. Graph Theory, 2017

Improved bounds for hypohamiltonian graphs.
Ars Math. Contemp., 2017

2016
Dissecting the square into five congruent parts.
Discret. Math., 2016

A cut locus for finite graphs and the farthest point mapping.
Discret. Math., 2016

New results on hypohamiltonian and almost hypohamiltonian graphs.
CoRR, 2016

2015
On Hypohamiltonian and Almost Hypohamiltonian Graphs.
J. Graph Theory, 2015

Small k-pyramids and the complexity of determining k.
J. Discrete Algorithms, 2015

2013
Intersecting longest paths and longest cycles: A survey.
Electron. J. Graph Theory Appl., 2013

Survey of two-dimensional acute triangulations.
Discret. Math., 2013

Balanced triangulations.
Discret. Math., 2013

(2)-pancyclic graphs.
Discret. Appl. Math., 2013

2012
Hypohamiltonian Graphs and their Crossing Number.
Electron. J. Comb., 2012

2010
An Infinite Family of Planar Non-Hamiltonian Bihomogeneously Traceable Oriented Graphs.
Graphs Comb., 2010

2007
A planar hypohamiltonian graph with 48 vertices.
J. Graph Theory, 2007


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