Dorina GUXHOLLI; Department of Mathematic, "Aleksander Moisiu" University of Durres; Valentina SHEHU; Department of Mathematic, Tirana University
(International Symposium on Computing in Informatics and Mathematics, 2013-07-15)
Introducing the concept of string resulted in a vector space one important step for further Functional Analysis. This made possible the availability of the most important results of this field in other classes spaces. ...