A planar hypohamiltonian graph with 48 vertices. - Carol T. Zamfirescu; Tudor Zamfirescu (J. Graph Theory, 2007)

An Infinite Family of Planar Non-Hamiltonian Bihomogeneously Traceable Oriented Graphs. - Carol T. Zamfirescu (Graphs Comb., 2010)

Hypohamiltonian Graphs and their Crossing Number. - Carol T. Zamfirescu (Electron. J. Comb., 2012)

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

Balanced triangulations. - Lijie Jia; Liping Yuan; Carol T. Zamfirescu; Tudor Zamfirescu (Discret. Math., 2013)

Survey of two-dimensional acute triangulations. - Carol T. Zamfirescu (Discret. Math., 2013)

Intersecting longest paths and longest cycles: A survey. - Ayesha Shabbir; Carol T. Zamfirescu; Tudor I. Zamfirescu (Electron. J. Graph Theory Appl., 2013)

Small k-pyramids and the complexity of determining k. - Boris Schauerte; Carol T. Zamfirescu (J. Discrete Algorithms, 2015)

On Hypohamiltonian and Almost Hypohamiltonian Graphs. - Carol T. Zamfirescu (J. Graph Theory, 2015)

New results on hypohamiltonian and almost hypohamiltonian graphs. - Jan Goedgebeur; Carol T. Zamfirescu (CoRR, 2016)

A cut locus for finite graphs and the farthest point mapping. - Alessandro Maddaloni; Carol T. Zamfirescu (Discret. Math., 2016)

Dissecting the square into five congruent parts. - Liping Yuan; Carol T. Zamfirescu; Tudor I. Zamfirescu (Discret. Math., 2016)

Improved bounds for hypohamiltonian graphs. - Jan Goedgebeur; Carol T. Zamfirescu (Ars Math. Contemp., 2017)

Planar Hypohamiltonian Graphs on 40 Vertices. - Mohammadreza Jooyandeh; Brendan D. McKay; Patric R. J. Östergård; Ville H. Pettersson; Carol T. Zamfirescu (J. Graph Theory, 2017)

On Non-Hamiltonian Graphs for which every Vertex-Deleted Subgraph Is Traceable. - Carol T. Zamfirescu (J. Graph Theory, 2017)

Regular non-hamiltonian polyhedral graphs. - Nico Van Cleemput; Carol T. Zamfirescu (Appl. Math. Comput., 2018)

On hypohamiltonian snarks and a theorem of Fiorini. - Jan Goedgebeur; Carol T. Zamfirescu (Ars Math. Contemp., 2018)

Congruent triangles in arrangements of lines. - Carol T. Zamfirescu (Ars Math. Contemp., 2018)

Gallai's question and constructions of almost hypotraceable graphs. - Gábor Wiener; Carol T. Zamfirescu (Discret. Appl. Math., 2018)

Hamiltonian properties of polyhedra with few 3-cuts - A survey. - Kenta Ozeki; Nico Van Cleemput; Carol T. Zamfirescu (Discret. Math., 2018)

Non-hamiltonian triangulations with distant separating triangles. - Kenta Ozeki; Carol T. Zamfirescu (Discret. Math., 2018)

Infinitely many planar cubic hypohamiltonian graphs of girth 5. - Jan Goedgebeur; Carol T. Zamfirescu (J. Graph Theory, 2018)

Every graph occurs as an induced subgraph of some hypohamiltonian graph. - Carol T. Zamfirescu; Tudor I. Zamfirescu (J. Graph Theory, 2018)

Every 4-Connected Graph with Crossing Number 2 is Hamiltonian. - Kenta Ozeki; Carol T. Zamfirescu (SIAM J. Discret. Math., 2018)

On the size of maximally non-hamiltonian digraphs. - Nicolas Lichiardopol; Carol T. Zamfirescu (Ars Math. Contemp., 2019)

Polyhedra with Few 3-Cuts are Hamiltonian. - Gunnar Brinkmann; Carol T. Zamfirescu (Electron. J. Comb., 2019)

On almost hypohamiltonian graphs. - Jan Goedgebeur; Carol T. Zamfirescu (Discret. Math. Theor. Comput. Sci., 2019)

Grinberg's Criterion. - Gunnar Brinkmann; Carol T. Zamfirescu (Eur. J. Comb., 2019)

On a Question of van Aardt et al. on Destroying All Longest Cycles. - Carol T. Zamfirescu (Graphs Comb., 2019)

Cubic vertices in planar hypohamiltonian graphs. - Carol T. Zamfirescu (J. Graph Theory, 2019)

Structural and computational results on platypus graphs. - Jan Goedgebeur; Addie Neyt; Carol T. Zamfirescu (Appl. Math. Comput., 2020)

Shortness Coefficient of Cyclically 4-Edge-Connected Cubic Graphs. - On-Hei Solomon Lo; Jens M. Schmidt; Nico Van Cleemput; Carol T. Zamfirescu (Electron. J. Comb., 2020)

Non-hamiltonian 1-tough triangulations with disjoint separating triangles. - Jun Fujisawa; Carol T. Zamfirescu (Discret. Appl. Math., 2020)

On minimum leaf spanning trees and a criticality notion. - Kenta Ozeki; Gábor Wiener; Carol T. Zamfirescu (Discret. Math., 2020)

Long cycles and spanning subgraphs of locally maximal 1-planar graphs. - Igor Fabrici; Jochen Harant; Tomás Madaras; Samuel Mohr; Roman Soták; Carol T. Zamfirescu (J. Graph Theory, 2020)

Graphs with few hamiltonian cycles. - Jan Goedgebeur; Barbara Meersman; Carol T. Zamfirescu (Math. Comput., 2020)

Non-hamiltonian graphs in which every edge-contracted subgraph is hamiltonian. - Igor Fabrici; Tomás Madaras; Maria Timkova; Nico Van Cleemput; Carol T. Zamfirescu (Appl. Math. Comput., 2021)

Spiders everywhere. - Gábor Wiener; Maho Yokota; Carol T. Zamfirescu (Discret. Appl. Math., 2021)

On 3-polytopes with non-Hamiltonian prisms. - Daiki Ikegami; Shun-ichi Maezawa; Carol T. Zamfirescu (J. Graph Theory, 2021)

K2-Hamiltonian Graphs: I. - Carol T. Zamfirescu (SIAM J. Discret. Math., 2021)

Few hamiltonian cycles in graphs with one or two vertex degrees. - Jan Goedgebeur; Jorik Jooken; On-Hei Solomon Lo; Ben Seamone; Carol T. Zamfirescu (CoRR, 2022)

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

On 2-Factors Splitting an Embedded Graph into Two Plane Graphs. - Gunnar Brinkmann; Sara Chiers; Carol T. Zamfirescu (Graphs Comb., 2022)

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

Hamiltonian cycles and 1-factors in 5-regular graphs. - Nico Van Cleemput; Carol T. Zamfirescu (J. Comb. Theory B, 2022)

The connectivity of the dual. - Drago Bokal; Gunnar Brinkmann; Carol T. Zamfirescu (J. Graph Theory, 2022)

Planar hypohamiltonian oriented graphs. - Alewyn P. Burger; Johan P. de Wet; Marietjie Frick; Nico Van Cleemput; Carol T. Zamfirescu (J. Graph Theory, 2022)

Regular Graphs with Few Longest Cycles. - Carol T. Zamfirescu (SIAM J. Discret. Math., 2022)

K2-Hamiltonian Graphs: II. - Jan Goedgebeur; Jarne Renders; Gábor Wiener; Carol T. Zamfirescu (CoRR, 2023)

Generation and New Infinite Families of K2-hypohamiltonian Graphs. - Jan Goedgebeur; Jarne Renders; Carol T. Zamfirescu (CoRR, 2023)

Tight cycle spectrum gaps of cubic 3-connected toroidal graphs. - On-Hei Solomon Lo; Carol T. Zamfirescu (Discret. Math., 2023)

On the hamiltonicity of a planar graph and its vertex-deleted subgraphs. - Carol T. Zamfirescu (J. Graph Theory, 2023)

On a conjecture of Grünbaum on longest cycles. - Carol T. Zamfirescu (Eur. J. Comb., 2023)

Domination of triangulated discs and maximal outerplanar graphs. - Jarne Renders; Shin-ichi Tokunaga; Carol T. Zamfirescu (Appl. Math. Comput., 2024)

HIST-Critical Graphs and Malkevitch's Conjecture. - Jan Goedgebeur; Kenta Noguchi; Jarne Renders; Carol T. Zamfirescu (CoRR, 2024)

Generation and new infinite families of K2-hypohamiltonian graphs. - Jan Goedgebeur; Jarne Renders; Carol T. Zamfirescu (Discret. Math., 2024)

On non-hamiltonian polyhedra without cubic vertices and their vertex-deleted subgraphs. - Jan Goedgebeur; Thomas Gringore; Carol T. Zamfirescu (Discuss. Math. Graph Theory, 2024)

Spanning trees for many different numbers of leaves. - Kenta Noguchi; Carol T. Zamfirescu (Discret. Math. Theor. Comput. Sci., 2024)

K2-Hamiltonian graphs: II. - Jan Goedgebeur; Jarne Renders; Gábor Wiener; Carol T. Zamfirescu (J. Graph Theory, 2024)

On platypus graphs and the Steiner-Deogun property. - Carol T. Zamfirescu (Discret. Appl. Math., 2025)

Shortness parameters of polyhedral graphs with few distinct vertex degrees. - On-Hei Solomon Lo; Jens M. Schmidt; Nico Van Cleemput; Carol T. Zamfirescu (Discret. Math., 2025)

Counting cycles in planar triangulations. - On-Hei Solomon Lo; Carol T. Zamfirescu (J. Comb. Theory B, 2025)

Network fault costs based on minimum leaf spanning trees. - Jan Goedgebeur; Jarne Renders; Gábor Wiener; Carol T. Zamfirescu (CoRR, 2025)

Non-Hamiltonian Cartesian products of two even dicycles. - Kenta Noguchi; Carol T. Zamfirescu (J. Graph Theory, 2025)