DOUGLAS BAUER Professor Mathematical Sciences Department ...

17. D. Bauer, J. van den Heuvel and E. Schmeichel, Toughness and trianglefree
graphs, J. Combinat. Theory - Ser.B, 65 no 2 (1995) 208 - 221.
18. D. Bauer, H.J. Broersma and H.J. Veldman, On generalizing a theorem
of Jung, Ars Combinatoria 40 (1995) 207 - 218.
19. D. Bauer, H. J. Broersma, J. van den Heuvel and H. J. Veldman,
Long cycles in graphs with prescribed toughness and minimum degree,
Discrete Math, 141 (1995) 1-10.
20. D. Bauer, E. Schmeichel and H. J. Veldman, Cycles in tough graphs
- Updating the last four years. In Y. Alavi and A. Schwenk, editors,
Graph Theory, Combinatorics , and Applications: Proceedings of the
Seventh Quadrennial International Conference on the Theory and Applications
of Graphs, Volume I , John Wiley and Sons (1995) 19-34.
21. D. Bauer, T. Niessen and E. Schmeichel, Neighborhood Unions, Degree
Sums, Toughness, and 2-Factors, Congr. Numer., 100 (1994) 47-57.
22. D. Bauer, H. J. Broersma, J. van den Heuvel and H. J. Veldman, On
Hamiltonian properties of 2-tough graphs, J. Graph Theory, 18 (1994)
539-543.
23. D. Bauer and E. Schmeichel, Toughness, minimum degree and the
existence of 2-factors, J. Graph Theory, 18 (1994) 241 - 256.
24. D. Bauer, A. Morgana and E. Schmeichel, On the complexity of recognizing
tough graphs, Discrete Math., 124 (1994) 13 - 17.
25. D. Bauer and E. Schmeichel, Toughness and the cycle structure of
graphs, Ann. Discrete Math., 55 (1993) 145 - 152.
26. D. Bauer, G. Chen and L. Lasser, A degree condition for hamiltonian
cycles in t-tough graphs with t > 1. In V.R. Kulli, editor, Advances
in Graph Theory, Vishwa International Publications (1991) 20 - 33.
27. D. Bauer and E. Schmeichel, On a theorem of Häggkvist and Nicoghossian.
In Y. Alavi, F.R.K. Chung, R.L. Graham and D. S. Hsu, editors,
Graph Theory, Combinatorics, Algorithms, and Applications (1991)
20 - 25.
28. D. Bauer, G. Fan and H.J. Veldman, Hamiltonian properties of graphs
with large neighborhood unions, Discrete Math., 96 (1991) 33 - 49.