# Jarmila Chvátalová

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- Jarmila Chvátalová
- Discrete Mathematics
- 1975

- Stephan Dominique Andres, János Barát, +20 authors Jakub Gajarský

<lb>In this talk, we introduce two kinds of power for graphs [2, 3]. First,<lb>for a given graph G, we consider G<lb>r<lb>s<lb>, i.e., the rth power of the sth<lb>subdivision of G, and we present some basic properties of this power. In the sequel, we introduce the graph power G<lb>2s+1<lb>2̃r+1<lb>. We show that<lb>these powers can be considered as the dual… (More)

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