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2 research outputs found
An extremal problem for some classes of oriented graphs
Author
Dabboucy Abdallah N.
Howalla K.
Tout R.
Publication venue
'Institute of Mathematics, Czech Academy of Sciences'
Publication date
01/01/1983
Field of study
Get PDF
Institute of Mathematics AS CR, v. v. i.
On the maximum number of arcs in some classes of graphs
Author
Dabboucy Abdallah N.
Howalla K.
Tout R.
Publication venue
'Institute of Mathematics, Czech Academy of Sciences'
Publication date
01/01/1982
Field of study
Get PDF
Crossref
Institute of Mathematics AS CR, v. v. i.