Zobrazeno 1 - 10
of 2 348
pro vyhledávání: '"Vena, P. A."'
Autor:
Serra, Oriol, Vena, Lluís
In \cite[Serra, Vena, Extremal families for the Kruskal-Katona theorem]{sv21}, the authors have shown a characterization of the extremal families for the Kruskal-Katona Theorem. We further develop some of the arguments given in \cite{sv21} and give a
Externí odkaz:
http://arxiv.org/abs/2305.10152
We extend the notion of graph homomorphism to cellularly embedded graphs (maps) by designing operations on vertices and edges that respect the surface topology; we thus obtain the first definition of map homomorphism that preserves both the combinato
Externí odkaz:
http://arxiv.org/abs/2305.03107
Autor:
Serra, Oriol, Vena, Lluís
Given a family $S$ of $k$--subsets of $[n]$, its lower shadow $\Delta(S)$ is the family of $(k-1)$--subsets which are contained in at least one set in $S$. The celebrated Kruskal--Katona theorem gives the minimum cardinality of $\Delta(S)$ in terms o
Externí odkaz:
http://arxiv.org/abs/2304.05145
Autor:
Balko, Martin, Chodounský, David, Dobrinen, Natasha, Hubička, Jan, Konečný, Matěj, Vena, Lluis, Zucker, Andy
As a result of 33 intercontinental Zoom calls, we characterise big Ramsey degrees of the generic partial order. This is an infinitary extension of the well known fact that finite partial orders endowed with linear extensions form a Ramsey class (this
Externí odkaz:
http://arxiv.org/abs/2303.10088
Autor:
Walter Vena, Stella Pigni, Nazarena Betella, Annalisa Navarra, Marco Mirani, Gherardo Mazziotti, Andrea G. Lania, Antonio C. Bossi
Publikováno v:
Human Vaccines & Immunotherapeutics, Vol 20, Iss 1 (2024)
Purpose To overview the recent literature regarding the relationship between COVID-19 vaccines and glycemic control.Methods Data were extracted from text and tables of all available articles published up to September 2023 in PubMed Database describin
Externí odkaz:
https://doaj.org/article/c9485f28c5c74086a8f46dd103ad702e
Publikováno v:
Algebraic Combinatorics, Volume 5 (2022) no. 6, pp. 1337-1351
We prove that the ribbon graph polynomial of a graph embedded in an orientable surface is irreducible if and only if the embedded graph is neither the disjoint union nor the join of embedded graphs. This result is analogous to the fact that the Tutte
Externí odkaz:
http://arxiv.org/abs/2212.10920
Autor:
Daniele Roberto Giacobbe, Laura Labate, Chiara Russo Artimagnella, Cristina Marelli, Alessio Signori, Vincenzo Di Pilato, Chiara Aldieri, Alessandra Bandera, Federica Briano, Bruno Cacopardo, Alessandra Calabresi, Federico Capra Marzani, Anna Carretta, Annamaria Cattelan, Luca Ceccarelli, Giovanni Cenderello, Silvia Corcione, Andrea Cortegiani, Rosario Cultrera, Francesco Giuseppe De Rosa, Valerio Del Bono, Filippo Del Puente, Chiara Fanelli, Fiorenza Fava, Daniela Francisci, Nicholas Geremia, Lucia Graziani, Andrea Lombardi, Angela Raffaella Losito, Ivana Maida, Andrea Marino, Maria Mazzitelli, Marco Merli, Roberta Monardo, Alessandra Mularoni, Chiara Oltolini, Carlo Pallotto, Emanuele Pontali, Francesca Raffaelli, Matteo Rinaldi, Marco Ripa, Teresa Antonia Santantonio, Francesco Saverio Serino, Michele Spinicci, Carlo Torti, Enrico Maria Trecarichi, Mario Tumbarello, Malgorzata Mikulska, Mauro Giacomini, Anna Marchese, Antonio Vena, Matteo Bassetti, CEFI-SITA investigators
Publikováno v:
Infectious Diseases and Therapy, Vol 13, Iss 9, Pp 1929-1948 (2024)
Abstract Introduction Cefiderocol is a siderophore cephalosporin showing activity against various carbapenem-resistant Gram-negative bacteria (CR-GNB). No data currently exist about real-world use of cefiderocol in terms of types of therapy (e.g., em
Externí odkaz:
https://doaj.org/article/4d37e965db0a44d0bffbac2110da4e02
Autor:
Vincenzo Maria Altieri, Pietro Saldutto, Vittore Verratti, Roberto La Rocca, Ernesto Di Mauro, Giuseppe Celentano, Marco Capece, Vincenzo Morgera, Gianluigi Cacace, Walter Vena, Francesco Mastrangelo, Luigi Napolitano, Fabrizio Iacono
Publikováno v:
Archivio Italiano di Urologia e Andrologia (2024)
Objective: To compare the safety profile and clinical outcomes of Altieri-modified Nesbit corporoplasty using two different anesthesia methods including spinal anesthesia and local anesthesia. Materials and methods: A total of 40 patients with congen
Externí odkaz:
https://doaj.org/article/911875284abc4db68e6b5548ca8644c4
Autor:
Stefana Jovanovska, Joanna Ou, Erik Youngson, Tim Choi, Carmen La, Erind Dvorani, Refik Saskin, Michael Paterson, Victoria Kirsh, Philip Awadalla, Jennifer Brooks, Sheraz Cheema, Nouar Elkhair, Jennifer Vena, Shandra Harman, Kelly McDonald, Parveen Bhatti, Dina Skvirsky
Publikováno v:
International Journal of Population Data Science, Vol 9, Iss 5 (2024)
Objective To highlight progress in facilitating and supporting pan-Canadian data analysis research that is supported by a central coordinating center. This process will be illustrated with the use of a recently completed project that has been support
Externí odkaz:
https://doaj.org/article/91c46096ac3b4b1d9795d7e7d879f84c
Autor:
Jennifer Brooks, Anne Hayes, Riaz Alvi, Mahmoud Azimaee, Parveen Bhatti, Sheraz Cheema, Tim Choi, Nouar ElKhair, Megan Fleming, Noah Frank, Katelyn Frizzell, Jodi Gatley, Lindsey Gilbert, Simon Gravel, Shandra Harman, Jason Hicks, Vikki Ho, Jordan Hunt, Stefana Jovanovska, Victoria Kirsh, Robyn Kydd, Carmen La, Kendra Lester, Guillaume Lettre, Magda Nunes De Melo, Mary-Ann Standing, Lindsay Stewart, Donna Turner, Robin Urquhart, Jennifer Vena, Eric Youngson, Philip Awadalla
Publikováno v:
International Journal of Population Data Science, Vol 9, Iss 5 (2024)
Objective To highlight the partnership between the Canadian Partnership for Tomorrow’s Health (CanPath) and Health Data Research Network (HDRN Canada), which enables researchers to link CanPath’s health and lifestyle survey data to health records
Externí odkaz:
https://doaj.org/article/a527fbf0fd644a9ab39ebf37b0a3e5b2