We show that every 2-connected (2)-Halin graph is Hamiltonian.
@article{bwmeta1.element.bwnjournal-article-doi-10_7151_dmgt_1524, author = {Magdalena Bojarska}, title = {A note on Hamiltonian cycles in generalized Halin graphs}, journal = {Discussiones Mathematicae Graph Theory}, volume = {30}, year = {2010}, pages = {701-704}, zbl = {1217.05068}, language = {en}, url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_7151_dmgt_1524} }
Magdalena Bojarska. A note on Hamiltonian cycles in generalized Halin graphs. Discussiones Mathematicae Graph Theory, Tome 30 (2010) pp. 701-704. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_7151_dmgt_1524/
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