Dragos M. Cvetkovic

According to our database, Dragos M. Cvetkovic authored at least 23 papers between 1975 and 2020.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2020

Slobodan Simić: an appreciaton.

Dragos M. Cvetkovic, Peter Rowlinson

Discuss. Math. Graph Theory, 2020

2018

Complexity indices for the traveling salesman problem based on short edge subgraphs.

Dragos M. Cvetkovic, Mirjana Cangalovic, Zorica Drazic, Vera Kovacevic-Vujcic

Central Eur. J. Oper. Res., 2018

2010

Spectral determination of graphs whose components are paths and cycles.

Dragos M. Cvetkovic, Slobodan K. Simic, Zoran Stanic

Comput. Math. Appl., 2010

Graphs for small multiprocessor interconnection networks.

Dragos M. Cvetkovic, Tatjana Davidovic, Aleksandar Ilic, Slobodan K. Simic

Appl. Math. Comput., 2010

2009

Multiprocessor Interconnection Networks with Small tightness.

Dragos M. Cvetkovic, Tatjana Davidovic

Int. J. Found. Comput. Sci., 2009

2008

Variable neighborhood search for extremal graphs. 16. Some conjectures related to the largest eigenvalue of a graph.

Mustapha Aouchiche, Francis K. Bell, Dragos M. Cvetkovic, Pierre Hansen, Peter Rowlinson, Slobodan K. Simic, Dragan Stevanovic

Eur. J. Oper. Res., 2008

2005

Graphs With Least Eigenvalue <i>-2</i>: A New Proof of the 31 Forbidden Subgraphs Theorem.

Dragos M. Cvetkovic, Peter Rowlinson, Slobodan K. Simic

Des. Codes Cryptogr., 2005

2002

The Maximal Exceptional Graphs.

Dragos M. Cvetkovic, Mirko Lepovic, Peter Rowlinson, Slobodan K. Simic

J. Comb. Theory, Ser. B, 2002

2001

Graph Theoretical Results Obtained by the Support of the Expert System "Graph" - An Extended Survey.

Dragos M. Cvetkovic, Slobodan K. Simic

Proceedings of the Graphs and Discovery, 2001

2000

On the reconstruction of the characteristic polynomial of a graph.

Dragos M. Cvetkovic

Discret. Math., 2000

1999

Some additions to the theory of star partitions of graphs.

Francis K. Bell, Dragos M. Cvetkovic, Peter Rowlinson, Slobodan K. Simic

Discuss. Math. Graph Theory, 1999

Semidefinite Programming Methods for the Symmetric Traveling Salesman Problem.

Dragos M. Cvetkovic, Mirjana Cangalovic, Vera Kovacevic-Vujcic

Proceedings of the Integer Programming and Combinatorial Optimization, 1999

1998

Characterizing properties of some graph invariants related to electron charges in the Hückel molecular orbital theory.

Dragos M. Cvetkovic

Proceedings of the Discrete Mathematical Chemistry, 1998

1997

A graph theoretical procedure for clustering binary vectors.

Dragos M. Cvetkovic

Ars Comb., 1997

1995

On graphs whose second largest eigenvalue does not exceed (sqrt(5)-1)/2.

Dragos M. Cvetkovic, Slobodan K. Simic

Discret. Math., 1995

on Some Algorithmic Investigations of Star Partitions of Graphs.

Dragos M. Cvetkovic, Peter Rowlinson, Slobodan K. Simic

Discret. Appl. Math., 1995

1988

Man-Machine Theorem Proving in Graph Theory.

Dragos M. Cvetkovic, Irena Pevac

Artif. Intell., 1988

1987

Spectra of unicyclic graphs.

Dragos M. Cvetkovic, Peter Rowlinson

Graphs Comb., 1987

1984

A table of connected graphs on six vertices.

Dragos M. Cvetkovic, Milenko Petric

Discret. Math., 1984

1981

Generalized line graphs.

Dragos M. Cvetkovic, Michael Doob, Slobodan K. Simic

J. Graph Theory, 1981

1979

A bibliography of graph equations.

Dragos M. Cvetkovic, Slobodan K. Simic

J. Graph Theory, 1979

1977

Cubic graphs on <=14 vertices.

Frans C. Bussemaker, S. Cobeljic, Dragos M. Cvetkovic, J. J. Seidel

J. Comb. Theory, Ser. B, 1977

1975

Graph equations for line graphs and total graphs.

Dragos M. Cvetkovic, Slobodan K. Simic

Discret. Math., 1975