Publikationen von Hoffmann

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10 Publikationen
 
Publications 2006
Extremal bipartite graphs with a unique k-factor  
Arne Hoffmann, E. Sidorowicz, Lutz Volkmann
Discuss. Math. Graph Theory 26 (2006), no. 2, 181--192.
 
Publications 2005
Structural remarks on bipartite graphs with unique f-factors  
Arne Hoffmann, Lutz Volkmann
Graphs Combin. 21 (2005), no. 4, 421--425.
 
Publications 2004
Erster Aachener Tag der Graphentheorie  
Miranca Fischermann, Yubao Guo, Angelika Hellwig, Arne Hoffmann, Dirk Meierling, Bert Randerath, Dieter Rautenbach, Meike Tewes, Stefan Winzen
, Rheinisch-Westfälische Technische Hochschule Aachen (2004).
On regular factors in regular graphs with small radius  
Arne Hoffmann, Lutz Volkmann
Electron. J. Combin. 11 (2004), no. R 7, 7 pp .
On unique k-factors and unique [1,k]-factors in graphs  
Arne Hoffmann, Lutz Volkmann
Discrete Math. 278 (2004), no. 1-3, 127--138.
 
Publications 2003
Minimum degree conditions for the overfull conjecture for odd order graphs  
Kerstin Bongard, Arne Hoffmann, Lutz Volkmann
Australas. J. Combin. 28 (2003), 121--129.
A linear-programming approach to the generalized Randic index  
Miranca Fischermann, Arne Hoffmann, Dieter Rautenbach, Lutz Volkmann
Discrete Appl. Math. 128 (2003), no. 2-3, 375--385.
 
Publications 2002
Extremal chemical trees  
Miranca Fischermann, I. Gutman, Arne Hoffmann, Dieter Rautenbach, D. Vidovic, Lutz Volkmann
Z. Naturforsch. 57 a (2002), 49-52.
Wiener index versus maximum degree in trees  
Miranca Fischermann, Arne Hoffmann, Dieter Rautenbach, Laszlo Szekely, Lutz Volkmann
Discrete Appl. Math. 122 (2002), no. 1-3, 127--137.
 
Publications 1999
Maximal sets of 2-factors in complete equipartite graphs  
Arne Hoffmann, Bert Randerath, Lutz Volkmann
In 6th Twente Workshop on Graphs and Combinatorial Optimization (Enschede, 1999), Elsevier (1999), 4 (electronic).

10 Publikationen