Seymour
No mentions found
This entity hasn't been tracked yet, or Iris is still building its knowledge base.
Related Articles from SNS
Entanglement from Expansion: High Rank-Width in Deterministic Graphs
arXiv:2606.07110v1 Announce Type: new Abstract: Entanglement in quantum graph states is intrinsically linked to rank-width, a graph complexity measure introduced by Oum and Seymour. In this work, we enable the preparation of maximally entangled deterministic graph states in constant depth by developing a general method to derive lower bounds on the rank-width of regular graphs from their edge expansion. By bridging edge-isoperimetric inequalities with the strong chromatic index and...
The grid-minor theorem revisited
arXiv:2307.02816v2 Announce Type: replace-cross Abstract: We prove that for every planar graph $X$ of treedepth $h$, there exists a positive integer $c$ such that for every $X$-minor-free graph $G$, there exists a graph $H$ of treewidth at most $f(h)$ such that $G$ is isomorphic to a subgraph of $H\boxtimes K_c$. This is a qualitative strengthening of the Grid-Minor Theorem of Robertson and Seymour (JCTB 1986), and treedepth is the optimal parameter in such a result. As an example...
Danny DeVito says he and wife Rhea Perlman are 'best of friends' while living apart
Although the pair live in separate houses, Danny DeVito says he and wife Rhea Perlman remain "best of friends. ""We are not living together anymore. She lives close by," the "It’s Always Sunny in Philadelphia" comedian told Fox News Digital in a recent interview.
Fantasy baseball: Pirates expected to welcome Ryan...
Everything that happens in and around MLB has some additional context when viewed from a fantasy baseball perspective. From lineup changes to minor league call-ups to injuries and so much more, the news cycle will constantly affect player values in fantasy baseball. Our fantasy baseball buzz file, with contributions from our ESPN fantasy writers, aims to provide fantasy managers with the intel they need as news breaks around MLB.
Pinning on Tight Cuts: Improved Algorithm and Bounds for Unsplittable Multicommodity Flows in Outerplanar Graphs
arXiv:2606.04456v1 Announce Type: new Abstract: The multicommodity flow problem in an undirected capacitated graph $G$ is specified by a set of source-sink pairs with nonnegative demands. A flow is feasible if it routes all demands without exceeding the edge capacities, and it is unsplittable if it routes each demand along a single path. Let $\alpha$ be the smallest value such that the existence of a feasible flow implies the existence of an unsplittable flow that exceeds the edge capacities...
$700,000 required to provide 'vital' palliative care
'Godsend': Queensland hospice needs funding boost to keep end-of-life service alive Mon 1 Jun 2026 at 7:50pm In short: Residents are calling for the state government to provide extra funding to save a hospice facility from entering voluntary administration in Hervey Bay. The Fraser Coast Hospice needs an extra $720,000 to cover its annual operating costs. The board of directors have until next week to find a potential donor.
'It is very scary': Parents shocked school was target of alleged deadly plot
Parents shocked St Helens State School was the target of an alleged violent extremist plan Tue 2 Jun 2026 at 5:17pm In short: Maryborough parents say they are shocked and scared after finding out their children's school was the subject of an alleged deadly plot. A 13-year-old boy was arrested over the weekend and charged with violent extremist offences. Police say there is no ongoing threat to the public and the boy remains in custody.