Zobrazeno 1 - 10
of 157
pro vyhledávání: '"Lemoine, Laetitia"'
Autor:
Maccioni, Riccardo a, b, 1, Travisan, Caterina a, c, 1, Badman, Jack a, Zerial, Stefania a, d, Wagener, Annika a, e, Andrade-Talavera, Yuniesky a, Picciau, Federico a, f, Grassi, Caterina a, g, Chen, Gefei h, Lemoine, Laetitia i, Fisahn, André a, Jiang, Richeng a, j, Fluhrer, Regina k, Mentrup, Torben l, Schröder, Bernd l, Nilsson, Per a, ⁎, Tambaro, Simone a, ⁎
Publikováno v:
In Progress in Neurobiology April 2024 235
Publikováno v:
Electronic Journal of Combinatorics 24(2) (2017), #P2.6
Let $G$ be a directed planar graph on $n$ vertices, with no directed cycle of length less than $g\ge 4$. We prove that $G$ contains a set $X$ of vertices such that $G-X$ has no directed cycle, and $|X|\le \tfrac{5n-5}9$ if $g=4$, $|X|\le \tfrac{2n-5}
Externí odkaz:
http://arxiv.org/abs/1606.04419
Publikováno v:
European Journal of Combinatorics 62 (2017), 1-14
We prove that every 3-connected planar graph on $n$ vertices contains an induced path on $\Omega(\log n)$ vertices, which is best possible and improves the best known lower bound by a multiplicative factor of $\log \log n$. We deduce that any planar
Externí odkaz:
http://arxiv.org/abs/1602.06836
Autor:
Chudnovsky, Maria, Esperet, Louis, Lemoine, Laetitia, Maceli, Peter, Maffray, Frédéric, Penev, Irena
Publikováno v:
J. Graph Theory 84(3) (2017), 221-232
We prove that a graph $G$ contains no induced $5$-vertex path and no induced complement of a $5$-vertex path if and only if $G$ is obtained from $5$-cycles and split graphs by repeatedly applying the following operations: substitution, split unificat
Externí odkaz:
http://arxiv.org/abs/1410.0871
Publikováno v:
Discrete Math. 338(8) (2015), 1481-1483
An equitable partition of a graph $G$ is a partition of the vertex-set of $G$ such that the sizes of any two parts differ by at most one. We show that every graph with an acyclic coloring with at most $k$ colors can be equitably partitioned into $k-1
Externí odkaz:
http://arxiv.org/abs/1410.0861
Publikováno v:
In European Journal of Combinatorics May 2017 62:1-14
Autor:
Stepanov, Vladimir a, ⁎, Svedberg, Marie a, Jia, Zhisheng a, Krasikova, Raisa a, Lemoine, Laetitia b, Okamura, Nobujuki c, Furumoto, Shozo c, Mitsios, Nicholas d, Mulder, Jan d, Långström, Bengt e, Nordberg, Agneta b, Halldin, Christer a
Publikováno v:
In Nuclear Medicine and Biology March 2017 46:50-53
Akademický článek
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Autor:
Lemoine, Laetitia a, Lieberman, Brian P. a, Ploessl, Karl a, Zheng, Pinguan a, Kung, Hank F. a, b, ⁎
Publikováno v:
In Nuclear Medicine and Biology October 2013 40(7):879-886
Publikováno v:
In Discrete Mathematics 28 March 2013 313(6):743-754