On mapping graphs and permutation graphs
Willibald Dörfler (1978)
Mathematica Slovaca
Similarity:
The search session has expired. Please query the service again.
The search session has expired. Please query the service again.
The search session has expired. Please query the service again.
The search session has expired. Please query the service again.
The search session has expired. Please query the service again.
The search session has expired. Please query the service again.
Willibald Dörfler (1978)
Mathematica Slovaca
Similarity:
Gutierrez, Mauricio, Kaul, Anton (2008)
International Journal of Mathematics and Mathematical Sciences
Similarity:
Giovanni Cutolo (1992)
Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti Lincei. Matematica e Applicazioni
Similarity:
A characterization of central automorphisms of groups is given. As an application, we obtain a new proof of the centrality of power automorphisms.
Franzsen, W.N., Howlett, R.B. (2003)
Advances in Geometry
Similarity:
Fuhrken, G. (1973)
Portugaliae mathematica
Similarity:
Federico Menegazzo (1993)
Rendiconti del Seminario Matematico della Università di Padova
Similarity:
Richard Byrd, Justin Lloyd, Franklin Pederson, James Stepp (1984)
Fundamenta Mathematicae
Similarity:
Bergeron, Nantel, Hohlweg, Christophe, Lange, Carsten, Thomas, Hugh (2009)
Séminaire Lotharingien de Combinatoire [electronic only]
Similarity:
David Sherman (2009)
Studia Mathematica
Similarity:
In functional analysis, approximative properties of an object become precise in its ultrapower. We discuss this idea and its consequences for automorphisms of II₁ factors. Here are some sample results: (1) an automorphism is approximately inner if and only if its ultrapower is ℵ₀-locally inner; (2) the ultrapower of an outer automorphism is always outer; (3) for unital *-homomorphisms from a separable nuclear C*-algebra into an ultrapower of a II₁ factor, equality of the induced traces...