Il nuovo sito del DiMaI si trova all'indizzo http: Giuseppe Anichini Segretario amministrativo: It is appeared recently that there exists a theory of Prolate Spheroidal Wave Signals PSWSs with quaternionic values and of three real variables, which is determined by the Moisil-Theodorescu type operator with quaternionic variable coefficients, and that is intimately related to modified Incontri preparatori matemarica ulisse dini operators and to the Chebyshev operator we incontri preparatori matemarica ulisse dini it in this way, since its solutions are related to the classical Chebyshev polynomials. The PSQWSs are ideally suited to study certain questions regarding the relationship between quaternionic functions and their Fourier transforms. No other system of classical generalized orthogonal functions is known to possess this unique property. We address all the above and explore some basic facts of the arising quaternionic function theory. We show that these polynomial functions play an important role in defining the hyperholomorphic Szegö kernel function over prolate spheroids. In the applications part of this talk, we present some numerical examples that demonstrate the effectiveness of our approach. Ho intenzione di discutere il bel risultato in  che lega fra loro i concetti strettamente geometrici di schema small e di varietà di grado minimo con quello omologico di 2-regolarità nel senso di Castelnuovo-Mumford, legato alla teoria delle sizigie. Le tre nozioni sono equivalenti per una opportuna unione di varietà di grado minimo.Navigation
No other system of classical generalized orthogonal functions is known to possess this unique property. La prima volta che ci vediamo, martedi 19 novembre ore I will try to illustrate this construction with rigorous examples inspired by mathematical folklore. It is appeared recently that there exists a theory of Prolate Spheroidal Wave Signals PSWSs with quaternionic values and of three real variables, which is determined by the Moisil-Theodorescu type operator with quaternionic variable coefficients, and that is intimately related to modified Sturm-Liouville operators and to the Chebyshev operator we call it in this way, since its solutions are related to the classical Chebyshev polynomials. In particolare verranno toccati due temi: Avviso Importante Questa sito è obsoleto. Monge-Ampere type equations and optimal transportation: Seminario Patrick Iglesias-Zemmour Data dell'evento: Learning Seminar Data dell'evento: Seminario Amedeo Altavilla Data dell'evento:
Ulisse Dini (14 November – 28 October ) was an Italian mathematician and politician, born in cobblehillblog.com is known for his contribution to real analysis, partly collected in his book "Fondamenti per la teorica delle funzioni di variabili reali".Alma mater: Scuola Normale Superiore. Questa è la vecchia pagina del DiMaI - Dipartimento di Matematica e Informatica "Ulisse Dini" (e precedentemente, fino al 31 dicembre , del Dipartimento di Matematica "Ulisse Dini"). Il nuovo sito del DiMaI si trova all'indizzo. Ulisse Dini's parents were Pietro Dini and Teresa Marchionneschi cobblehillblog.com was certainly not a wealthy family but Dini's parents were able to educate him in his native city of Pisa. He attended the Scuola Normale Superiore in Pisa which was a teacher's college, under the leadership of Enrico Betti, attached to the University of Pisa. Book digitized by Google from the library of the New York Public Library and uploaded to the Internet Archive by user tpb. Fondamenti per la teorica della funzioni di variabili reali. by Ulisse Dini. Publication date Publisher T. Nistri e C. Collection americana.