I Sonetti a Orfeo di R. M. Rilke nelle traduzioni italiane dell’ultimo dopoguerra: “servizio” o disservizio?

C O M P O N E N T I N T E G R at I O N F R a M E W O R K

An emerging trend in the engineering of complex systems is the use of component integration frameworks. Such a framework prescribes an architectural design that permits flexible composition of third-party components into applications. A good example is Sun Microsystems’ Enterprise JavaBeans (EJB) framework, which supports objectoriented, distributed, enterprise-level applications, such as accou...

R O M A

An upward embedding of an embedded planar graph states, for ea h vertex v, whi h edges are in ident to v \above" or \below" and, in turn, indu es an upward orientation of the edges. In this paper we hara terize the set of all upward embeddings and orientations of a plane graph by using a simple ow model. We take advantage of su h a ow model to ompute upward orientations with the minimum number ...

R O M A

We investigate the problem of omputing the types of the relationships between Internet Autonomous Systems. We refer to the model introdu ed in [6, 17℄ that bases the dis overy of su h relationships on the analysis of the AS paths extra ted from the BGP routing tables. We hara terize the time omplexity of the above problem, showing both NPompleteness results and eÆ ient algorithms for solving sp...

R O M A

e x p e r i m e n t a l a n d a n a l y t i c a l s t u d y o f t h e c y c l i c p e r f o r-m a n c e o f s p e c i a l c o n c e n t r i c b r a c e d f r a m e s

t h e s p e c i a l c o n c e n t r i c a l l y b r a c e d f r a m e (s c b f) i s a c o m m o n t y p e o f s t e e l s t r u c t u r a l s y s t e m f o r r e s i s t i n g l a t e r a l l o a d i n g. t h i s t y p e o f s y s t e m p r o v i d e s t h e r e q u i r e d s t i f f n e s s a n d s t r e n g t h a t r e l a t i v e l y l o w c o s t. d e s i g n c o d e s, b a s e d o n p a s ...