Zobrazeno 1 - 10
of 3 999
pro vyhledávání: '"A. FRENI"'
Autor:
Freni, Pietro, Matthews, Angus
Let $T$ be an o-minimal theory expanding $\mathrm{RCF}$ and $T_{\mathrm{convex}}$ be the common theory of its models expanded by predicate for a non-trivial $T$-convex valuation ring. We call an elementary extension $(\mathbb{E}, \mathcal{O}) \prec (
Externí odkaz:
http://arxiv.org/abs/2501.10033
Autor:
Freni, Pietro
I prove the statement in the title using results from arXiv:2404.07646(2). This shows that Question~1.1 in [1] has negative answer for certain expansions of a valued field.
Comment: 2 pages
Comment: 2 pages
Externí odkaz:
http://arxiv.org/abs/2411.16706
Autor:
A. Freni-Sterrantino, R.E. Ghosh, D. Fecht, M.B. Toledano, P. Elliott, A.L. Hansell, M. Blangiardo
Publikováno v:
Environment International, Vol 128, Iss , Pp 109-115 (2019)
Background: There is limited evidence on potential health risks from Municipal Waste Incinerators (MWIs), and previous studies on birth outcomes show inconsistent results. Here, we evaluate whether the opening of MWIs is associated with infant mortal
Externí odkaz:
https://doaj.org/article/d32ee88530a8459681c83ce81147a96c
Autor:
Freni, Pietro
Let $T$ be the theory of an o-minimal field and $T_0$ a common reduct of $T$ and $T_{an}$. I adapt Mourgues' and Ressayre's constructions to deduce structure results for $T_0$-reducts of $T$-$\lambda$-spherical completion of models of $T_{\mathrm{con
Externí odkaz:
http://arxiv.org/abs/2407.07442
Publikováno v:
Materials for Renewable and Sustainable Energy, Vol 7, Iss 4, Pp 1-13 (2018)
Abstract In the present work, adsorption performances of an innovative composite adsorber, based on SAPO-34-silicone composite macro-cellular foams, are reported. The choice of a foamed structure was assessed to improve the water vapor access towards
Externí odkaz:
https://doaj.org/article/32b2d166cee049d9a5b23d084c0ef311
Autor:
Freni, Pietro
Let $T$ be the theory of an o-minimal field, and $T_{\mathrm{convex}}$ the theory of its expansion by a predicate $\mathcal{O}$ for a non-trivial $T$-convex valuation ring. For $\lambda$ an uncountable cardinal, say that a unary type $p(x)$ over a mo
Externí odkaz:
http://arxiv.org/abs/2404.07646
Autor:
Sterrantino, Anna Freni, Rustand, Denis, van Niekerk, Janet, Krainski, Elias Teixeira, Rue, Håvard
In this work, we present a new approach for constructing models for correlation matrices with a user-defined graphical structure. The graphical structure makes correlation matrices interpretable and avoids the quadratic increase of parameters as a fu
Externí odkaz:
http://arxiv.org/abs/2312.06289
Publikováno v:
Radioengineering, Vol 20, Iss 4, Pp 739-744 (2011)
In this paper, we present an efficient numerical technique for the analysis of a reflectarray and its design refinement by the characterization of the “actual” influence of each radiating element when embedded in the antenna structure. The method
Externí odkaz:
https://doaj.org/article/81a3a4127c3b429d877a4db8d0b016bc
Autor:
Freni, Pietro
We discuss possible definitions of categories of vector spaces over a fixed field $\mathbf{k}$ enriched with a notion of formal infinite linear combination in the likes of the formal infinite linear combinations one has in the context of generalized
Externí odkaz:
http://arxiv.org/abs/2303.08000
Composite indicators are a useful tool to summarize, measure and compare changes among different communities. The UK Office for National Statistics has created an annual England Health Index (starting from 2015) comprised of three main health domains
Externí odkaz:
http://arxiv.org/abs/2210.05154