Buletin Științific - Seria Matematică-Informatică - Nr. 15/2009

Contents

Adara M. BLAGA: On fc-generalized complex structures	5
Carmen BOLOSTEANU, Mircea BOLOSTEANU:Some Remarks on Nonorientable Riemann Surfaces	11
Catrinel Maria DANAUTA, Doru POPESCU ANASTASIU: Method of reduction of the web pages to be verified when validating a web site	19
Mihaela DUMITRACHE: About the coeficient of wave equation	25
Camelia GHELDIU: L'homogeneisation d'equation des ondes pour structures renforcees	29
Evan HAMZH, Doru CONSTANTIN: Introduction to Data Mining	39
Monica KERE: Coverability Tree for P-systems Described with Petri Nets	53
Doru NITU, Laurentiu DEACONU, Gabriel PAPADOPOL: Integrating Information Technology in Software Engineering Education	61
Radu OPRISA, Cristina TUDOSE: Testing state design pattern implementations with symbolic execution	73
Doina PERPELEA: L'analyse et l'evaluation du risque	81
Kyriakos PETAKOS: Teaching Math: a national matter or not	85
Ioana Cristina PLAJER: Implementation of the Wavelet Transform with Error Free Reconstruction	93
Doru POPESCU ANASTASIU: Testing web application navigation based on component complexity	107
Corina SARARU: A Comparative Study on Face Recognition Using Wavelet Decomposition Representation	119
Luminita STATE, Doru CONSTANTIN, Evan HAMZH: Comparative Study of the Kohonen's SOM algoritmii and K-means	125