Search

Your search keyword '"Tanganelli P"' showing total 583 results
Start Over Author "Tanganelli P"
583 results on '"Tanganelli P"'

1. An elementary proof of the existence and uniqueness of solutions to an initial value problem

Author

Castrillón, Luca Tanganelli

Subjects
Mathematics - Classical Analysis and ODEs, 34A12
Abstract

In this note, we show a classical result on the local existence and uniqueness of a solution to an initial value problem subject to a Lipschitz condition. We use only elementary tools from mathematical analysis, without involving any integration. We proceed by showing that the Cauchy iterates converge on a dense subset of the interval and subsequently proving that the extension of this limit function to the whole interval is a solution to the Cauchy problem., Comment: 8 pages

Published
2024

2. Visually-friendly manifolds with arbitrary finite fundamental group

Author

Castrillón, Luca Tanganelli

Subjects
Mathematics - Algebraic Topology, 57M05
Abstract

We exhibit a family of metrizable manifolds such that any finite group appears as the fundamental group of one of them. These spaces are especially interesting as they can be easily visualized, as opposed to classical examples of spaces with arbitrary fundamental group., Comment: 7 pages, 2 figures

Published
2024

3. An improved stability result for Gr\'unbaum's inequality

Author

Castrillón, Luca Tanganelli

Subjects
Mathematics - Metric Geometry, 52A40
Abstract

Given a hyperplane $H$ cutting a bounded, convex body $K$ through its centroid, Gr\"unbaum proved that $$\frac{|K\cap H^+|}{|K|}\geq \left(\frac{n}{n+1}\right)^n,$$where $H^+$ is a half-space of boundary $H$. The inequality is sharp and equality is reached only if $K$ is a cone. Moreover, bodies that almost achieve equality are geometrically close to being cones, as Groemer showed in 2000 by giving his stability estimates for Gr\"unbaum's inequality. In this paper, we improve the exponent in the stability inequality from Groemer's $\frac{1}{2n^2}$ to $\frac{1}{2n}$., Comment: 12 pages, 2 figures

Published
2024

7. Enabling Multi-hop Forwarding in 6LoWPANs through Software-Defined Networking

Author

Tanganelli, Giacomo, Virdis, Antonio, and Mingozzi, Enzo

Subjects
Computer Science - Networking and Internet Architecture
Abstract

Wireless Sensor Networks (WSNs) play a major role in the expansion of the Internet of Things (IoT) market as they allow the deployment of low cost and low power networks possibly in large areas. The introduction of the 6LoWPAN standard allowed WSN to move into the IPv6 era, with a seamless integration of sensors into external networks. The recent application of IoT in industrial systems is now introducing new traffic patterns - machine to machine (M2M) above the others - and communication challenges that can modify the classical multipoint-to-point pattern of WSN, having the sink as the root of every communication. To solve these problems, we propose an architecture to enable an efficient and controlled multi-hop forwarding over 6LoWPANs. We base our approach on the standard 6LoWPAN protocol stack and we exploit the Software Defined Networking paradigm to achieve network reconfigurability. We evaluate the performance of our architecture in a simulated environment, with both multipoint-to-point and M2M traffic, and we demonstrate its feasibility in a real testbed., Comment: submitted to the 20TH IEEE INTERNATIONAL SYMPOSIUM ON A WORLD OF WIRELESS, MOBILE AND MULTIMEDIA NETWORKS (IEEE WOWMOM 2019)

Published
2019

8. A pharmacogenetic interaction analysis of bevacizumab with paclitaxel in advanced breast cancer patients

Author

Coltelli, Luigi, Allegrini, Giacomo, Orlandi, Paola, Finale, Chiara, Fontana, Andrea, Masini, Luna Chiara, Scalese, Marco, Arrighi, Giada, Barletta, Maria Teresa, De Maio, Ermelinda, Banchi, Marta, Fini, Elisabetta, Guidi, Patrizia, Frenzilli, Giada, Donati, Sara, Giovannelli, Simona, Tanganelli, Lucia, Salvadori, Barbara, Livi, Lorenzo, Meattini, Icro, Pazzagli, Ilaria, Di Lieto, Marco, Pistelli, Mirco, Casadei, Virginia, Ferro, Antonella, Cupini, Samanta, Orlandi, Francesca, Francesca, Damiana, Lorenzini, Giulia, Barellini, Leonardo, Falcone, Alfredo, Cosimi, Alessandro, and Bocci, Guido

Published
2022
Full Text
View/download PDF

14. First Evidence of Cardiac Stem Cells From the Left Ventricular Apical Tip in Patients With Left Ventricular Assist Device Implantation

Author

Cameli, M., Righini, F.M., Sparla, S., Tacchini, D., Dokollari, A., Sassi, C.G., Di Tommaso, C., Curci, V., Censini, S., Incampo, E., Cassano, F., Droandi, G., Bernazzali, S., Focardi, M., Ietta, F., Sartiani, L., Romagnoli, R., Marotta, G., Mugelli, A., Paulesu, L., Sani, G., Tanganelli, P., Maccherini, M., and Mondillo, S.

Published
2016
Full Text
View/download PDF

22. Teresa di Gesù nella Lombardia di Cinque-Seicento

Author

Baldissera, A., Pintacuda, P., Tanganelli, P., Zardin, Danilo, Zardin (ORCID:0000-0001-7822-1389), Baldissera, A., Pintacuda, P., Tanganelli, P., Zardin, Danilo, and Zardin (ORCID:0000-0001-7822-1389)

Abstract

Investigation into the circulation of the writings of Teresa of Jesus (Saint Teresa of Avila) in the Milanese context of the 16th-17th centuries. The effects produced in relation to some significant figures and religious circles active at the time are highlighted.

Published
2022

24. Ultrasonographic and Histomorphometric Evaluation of Endarterectomy Samples from Carotid Lesions: New Perspectives in Qualitative Evaluation of B-Mode Ultrasound Images

Author

Tanganelli, P., Bianciardi, G., Salvi, M., Attino, V., Simōes, C., Weber, G., Senin, U., Susta, A., Tazza, D., Mercuri, M., Ventura, S., Cao, P. G., Moggi, L., Wissler, Robert W., editor, Bond, M. Gene, editor, Mercuri, Michele, editor, Tanganelli, Piero, editor, Weber, Giorgio, editor, and Friedman, Gertrud, editor

Published
1991
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results