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1.
Graphs and their automorphism groups bpredavanje eUnidad Cuernavaca del Instituto de Matemáticas, UNAM, Cuernavaca, Morelos, Mehika, 23. - 27. 7. 2012
Klavdija Kutnar, Primož Šparl, 2012, predavanje na tuji univerzi

Najdeno v: ključnih besedah
Povzetek najdenega: ...automorphism group, ...
Ključne besede: automorphism group
Objavljeno: 15.10.2013; Ogledov: 1556; Prenosov: 11
URL Polno besedilo (0,00 KB)

2.
Automorphism groups of wreath product digraphs
Edward Dobson, Joy Morris, 2009, izvirni znanstveni članek

Najdeno v: ključnih besedah
Povzetek najdenega: ...wreath product digraph, automorphism group, ...
Ključne besede: wreath product digraph, automorphism group
Objavljeno: 15.10.2013; Ogledov: 2041; Prenosov: 6
URL Polno besedilo (0,00 KB)
Gradivo ima več datotek! Več...

3.
Hamilton paths in vertex-transitive graphs of order 10p
Klavdija Kutnar, Dragan Marušič, Cui Zhang, 2012, izvirni znanstveni članek

Opis: It is shown that every connected vertex-transitive graph of order ▫$10p$▫, ▫$p \ne 7$▫ a prime, which is not isomorphic to a quasiprimitive graph arising from the action of PSL▫$(2,k)$▫ on cosets of ▫$\mathbb{Z}_k \times \mathbb{Z}_{(k-1)/10}$▫, contains a Hamilton path.
Najdeno v: ključnih besedah
Povzetek najdenega: ...graph, vertex-transitive, Hamilton cycle, Hamilton path, automorphism group...
Ključne besede: graph, vertex-transitive, Hamilton cycle, Hamilton path, automorphism group
Objavljeno: 15.10.2013; Ogledov: 1637; Prenosov: 11
URL Polno besedilo (0,00 KB)

4.
Hamiltonicity of vertex-transitive graphs of order 4p
Klavdija Kutnar, Dragan Marušič, 2008, izvirni znanstveni članek

Opis: It is shown that every connected vertex-transitive graph of order ▫$4p$▫, where ▫$p$▫ is a prime, is hamiltonian with the exception of the Coxeter graph which is known to possess a Hamilton path.
Najdeno v: ključnih besedah
Povzetek najdenega: ...graph theory, vertex-transitive graphs, Hamilton cycle, automorphism group...
Ključne besede: graph theory, vertex-transitive graphs, Hamilton cycle, automorphism group
Objavljeno: 15.10.2013; Ogledov: 1524; Prenosov: 17
URL Polno besedilo (0,00 KB)

5.
On two open problems in vertex-transitive graphs
Dragan Marušič, 2012, predavanje na tuji univerzi

Najdeno v: ključnih besedah
Povzetek najdenega: ... automorphism group, ...
Ključne besede: automorphism group
Objavljeno: 15.10.2013; Ogledov: 1402; Prenosov: 16
URL Polno besedilo (0,00 KB)

6.
The full automorphism group of Cayley graphs of ${mathbb Z}_ptimes{mathbbZ}_{p^2}$
Edward Dobson, 2012, izvirni znanstveni članek

Najdeno v: ključnih besedah
Ključne besede: Cayley graph, abelian group, automorphism group
Objavljeno: 15.10.2013; Ogledov: 1693; Prenosov: 30
URL Polno besedilo (0,00 KB)

7.
On quartic half-arc-transitive metacirculants
Dragan Marušič, Primož Šparl, 2008, izvirni znanstveni članek

Opis: Following Alspach and Parsons, a metacirculant graph is a graph admitting a transitive group generated by two automorphisms ▫$\rho$▫ and ▫$\sigma$▫, where ▫$\rho$▫ is ▫$(m,n)$▫-semiregular for some integers ▫$m \ge 1$▫, ▫$n \ge 2▫$, and where ▫$\sigma$▫ normalizes ▫$\rho$▫, cyclically permuting the orbits of ▫$\rho$▫ in such a way that ▫$\sigma^m$▫ has at least one fixed vertex. A half-arc-transitive graph is a vertex- and edge- but not arc-transitive graph. In this article quartic half-arc-transitive metacirculants are explored and their connection to the so called tightly attached quartic half-arc-transitive graphs is explored. It is shown that there are three essentially different possibilities for a quartic half-arc-transitive metacirculant which is not tightly attached to exist. These graphs are extensively studied and some infinite families of such graphs are constructed.
Najdeno v: ključnih besedah
Povzetek najdenega: ...theory, metacirculant graph, half-arc-transitive graph, tightly attached, automorphism group...
Ključne besede: mathematics, graph theory, metacirculant graph, half-arc-transitive graph, tightly attached, automorphism group
Objavljeno: 15.10.2013; Ogledov: 1580; Prenosov: 48
URL Polno besedilo (0,00 KB)

8.
The full automorphism group of a Cayley graph
Gabriel Verret, 2013, objavljeni povzetek znanstvenega prispevka na konferenci (vabljeno predavanje)

Najdeno v: ključnih besedah
Ključne besede: automorphism group, Cayley graph
Objavljeno: 15.10.2013; Ogledov: 2172; Prenosov: 18
URL Polno besedilo (0,00 KB)
Gradivo ima več datotek! Več...

9.
Asymptotic automorphism groups of Cayley digraphs and graphs of abelian groups of prime-power order
Edward Dobson, 2010, izvirni znanstveni članek

Opis: We show that almost every Cayley graph ▫$\Gamma$▫ of an abelian group ▫$G$▫ of odd prime-power order has automorphism group as small as possible. Additionally, we show that almost every Cayley (di)graph ▫$\Gamma$▫ of an abelian group ▫$G$▫ of odd prime-power order that does not have automorphism group as small as possible is a normal Cayley (di)graph of ▫$G$▫ (that is, ▫$G_L \triangleleft {\rm Aut}(\Gamma))$▫.
Najdeno v: ključnih besedah
Povzetek najdenega: ...every Cayley graph ▫$\Gamma$▫ of an abelian group ▫$G$▫ of odd prime-power order has automorphism...
Ključne besede: mathematics, graph theory, Cayley graph, abelian group, automorphism group, asymptotic, ▫$p$▫-group
Objavljeno: 15.10.2013; Ogledov: 2354; Prenosov: 43
URL Polno besedilo (0,00 KB)

10.
Hamilton paths and cycles in vertex-transitive graphs of order 6p
Klavdija Kutnar, Primož Šparl, 2009, izvirni znanstveni članek

Opis: It is shown that every connected vertex-transitive graph of order ▫$6p$▫, where ▫$p$▫ is a prime, contains a Hamilton path. Moreover, it is shown that, except for the truncation of the Petersen graph, every connected vertex-transitive graph of order ▫$6p$▫ which is not genuinely imprimitive contains a Hamilton cycle.
Najdeno v: ključnih besedah
Povzetek najdenega: ...graph theory, vertex-transitive, Hamilton cycle, Hamilton path, automorphism group...
Ključne besede: graph theory, vertex-transitive, Hamilton cycle, Hamilton path, automorphism group
Objavljeno: 15.10.2013; Ogledov: 1586; Prenosov: 14
URL Polno besedilo (0,00 KB)

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