@ARTICLE {, title = {Vytvárajúce funkcie}, author = {Rybanský, Ľubomír}, journal = {Obzory matematiky, fyziky a informatiky}, year = {2006}, volume = {35}, number = {4}, pages = {7--14}, issn = {1335-4981}, abstract = {The article deals with some basic properties of generating functions. There is their use in probability theory shown, particulary their use by problems: chess world championship and n points in n turns.}, }