Elna Ungerer

Publication Activity (10 Years)

Years Active: 1997-2002
Publications (10 Years): 0

Publications

Gayla S. Domke, Johannes H. Hattingh, Lisa R. Markus, Elna Ungerer
On parameters related to strong and weak domination in graphs. Discret. Math. 258 (1-3) (2002)
Johannes H. Hattingh, Alice A. McRae, Elna Ungerer
Minus k-subdomination in graphs III. Australas. J Comb. 17 (1998)
Johannes H. Hattingh, Elna Ungerer, Michael A. Henning
Partial signed domination in graphs. Ars Comb. 48 (1998)
Johannes H. Hattingh, Elna Ungerer
The signed and minus k-subdomination numbers of comets. Discret. Math. 183 (1-3) (1998)
Johannes H. Hattingh, Elna Ungerer
Minus k-subdomination in graphs II. Discret. Math. 171 (1-3) (1997)