|
|
|
books
| book details |
Spectral Radius of Graphs
By (author) Dragan Stevanovic
|
| on special |
normal price: R 1,639.95
Price: R 1,557.95
|
| book description |
Spectral Radius of Graphs provides a thorough overview of important results on the spectral radius of adjacency matrix of graphs that have appeared in the literature in the preceding ten years, most of them with proofs, and including some previously unpublished results of the author. The primer begins with a brief classical review, in order to provide the reader with a foundation for the subsequent chapters. Topics covered include spectral decomposition, the Perron-Frobenius theorem, the Rayleigh quotient, the Weyl inequalities, and the Interlacing theorem. From this introduction, the book delves deeper into the properties of the principal eigenvector; a critical subject as many of the results on the spectral radius of graphs rely on the properties of the principal eigenvector for their proofs. A following chapter surveys spectral radius of special graphs, covering multipartite graphs, non-regular graphs, planar graphs, threshold graphs, and others. Finally, the work explores results on the structure of graphs having extreme spectral radius in classes of graphs defined by fixing the value of a particular, integer-valued graph invariant, such as: the diameter, the radius, the domination number, the matching number, the clique number, the independence number, the chromatic number or the sequence of vertex degrees. Throughout, the text includes the valuable addition of proofs to accompany the majority of presented results. This enables the reader to learn tricks of the trade and easily see if some of the techniques apply to a current research problem, without having to spend time on searching for the original articles. The book also contains a handful of open problems on the topic that might provide initiative for the reader's research.
| product details |
Normally shipped |
Publisher | Elsevier Science Publishing Co Inc
Published date | 23 Sep 2014
Language |
Format | Paperback / softback
Pages | 166
Dimensions | 229 x 152 x 0mm (L x W x H)
Weight | 240g
ISBN | 978-0-1280-2068-5
Readership Age |
BISAC | mathematics / combinatorics
| other options |
Normally shipped |
Readership Age |
Normal Price | R 2,341.95
Price | R 2,224.95
| on special |
|
|
|
To view the items in your trolley please sign in.
| sign in |
|
|
|
| specials |
|
|
André Alexis
Paperback / softback
176 pages
was: R 280.95
now: R 252.95
|
A pack of dogs are granted the power of human thought - but what will it do to them? A surprising and insightful look at the beauty and perils of consciousness.
|
|
Carl Morrow
Paperback / softback
160 pages
was: R 320.95
now: R 288.95
|
In this uniquely Southern African book, Carl Morrow and Keith Kirsten guide readers step by step into the magical realms of bonsai as a hobby, horticultural practice and art form.
|
Our moment has seen the resurgence of an anarchist sensibility, from the uprisings in Seattle in 1999 to the Occupy movement of 2011.
|
|
|
|
