منابع مشابه
Rose Window Graphs
This paper introduces a family of tetravalent graphs called rose window graphs, denoted by Rn(a, r), and investigates their symmetry properties. Four families of these graphs are shown to be edge-transitive and it is conjectured that every Rn(a, r) which is edge-transitive belongs to one of these families. Proofs and conjectures about the size of a dart-stabilizer and about regular maps contain...
متن کاملThe automorphism groups of non-edge-transitive rose window graphs
In this paper, we will determine the full automorphism groups of rose window graphs that are not edge-transitive. As the full automorphism groups of edge-transitive rose window graphs have been determined, this will complete the problem of calculating the full automorphism group of rose window graphs. As a corollary, we determine which rose window graphs are vertex-transitive. Finally, we deter...
متن کاملRose-Window Instability of Oil Surfaces Exposed In Corona Discharge
We studied the Rose Window instability phenomenon on a layer of low conducting liquid (e.g. oil) that is exposed under corona discharge. Most of the current researches focus on deducting qualitative descriptions of this phenomenon in fluid mechanical aspect, but lacks experiments and the study of micro mechanism of the forming of cellular structure. In this thesis, a series of verification expe...
متن کاملThe Electric Honeycomb; an investigation of the Rose window instability
The Rose window instability is a little-explored electrohydrodynamic instability that manifests when a layer of low-conducting oil is placed in an electric field generated by corona discharge in a point-to-plane configuration. Above a critical voltage, the instability starts as a single dimple in the oil layer right below the point electrode and subsequently evolves into a characteristic patter...
متن کاملDynamic Graphs in the Sliding-Window Model
We present the first algorithms for processing graphs in the slidingwindow model. The sliding window model, introduced by Datar et al. (SICOMP 2002), has become a popular model for processing infinite data streams in small space when older data items (i.e., those that predate a sliding window containing the most recent data items) are considered “stale” and should implicitly be ignored. While p...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Ars Mathematica Contemporanea
سال: 2008
ISSN: 1855-3974,1855-3966
DOI: 10.26493/1855-3974.13.5bb