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pro vyhledávání: '"Wu, Yaokun"'
Autor:
Wang, Xinmao, Wu, Yaokun
Publikováno v:
Discrete Applied Mathematics. 158(17):1945-1952
Autor:
Wang, Xinmao, Wu, Yaokun
Publikováno v:
Theoretical Computer Science. 381(1-3):292-300
Autor:
Wu, Yaokun, Ozeki, Kenta, Chen, Xiaojun, Kimura, Takuma, Kinoshita, Takehiko, Nakao, T. Mitsuhiro, Tanaka, Mamoru, Hirasaka, Mitsugu
Publikováno v:
MI lecture note series. 43
Autor:
Wu, Yaokun, Zhang, Chengpeng
Let $G$ be a connected graph with the usual shortest-path metric $d$. The graph $G$ is $\delta$-hyperbolic provided for any vertices $x,y,u,v$ in it, the two larger of the three sums $d(u,v)+d(x,y),d(u,x)+d(v,y)$ and $d(u,y)+d(v,x)$ differ by at most
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fda499b2c6c821a4bc6ba2aaeda9b463
http://arxiv.org/abs/0910.3544
http://arxiv.org/abs/0910.3544
Autor:
Wang, Xinmao, Wu, Yaokun
A configuration of a graph is an assignment of one of two states, on or off, to each vertex of it. A regular move at a vertex changes the states of the neighbors of that vertex. A valid move is a regular move at an on vertex. The following result is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7dc38ab6ac5bedd3ca7d299b663a3ef5
http://arxiv.org/abs/0904.3050
http://arxiv.org/abs/0904.3050
Autor:
Wu, Yaokun, Deng, Aiping
The Optical Transpose Interconnection System (OTIS) was proposed by Marsden et al. [Opt. Lett 18 (1993) 1083--1085] to implement very dense one-to-one interconnection between processors in a free space of optical interconnections. The system which al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2f8eeec7d72fdf79c14e984e804439f
Publikováno v:
European Journal of Combinatorics. (4):774-787
Each vertex in a simple graph is in one of two states: “on” or “off”. The set of all on vertices is called a configuration. In the σ-game, “pushing” a vertex v changes the state of all vertices in the open neighborhood of v, while in the