Zobrazeno 1 - 10
of 464
pro vyhledávání: '"Deserti, A."'
Autor:
Déserti, Julie
This short note deals with the conjugacy classes of monomial birational maps in the $n$-dimensional Cremona group, $n\geq 2$.
Externí odkaz:
http://arxiv.org/abs/2308.06390
Autor:
Cerveau, Dominique, Déserti, Julie
Publikováno v:
Bull. Braz. Math. Soc. (N.S.) 54 (2023), no. 2, Paper No. 16, 5 pp
We prove that any holomorphic codimension 1 foliation on the complex projective plane has at most one singular point up to the action of an ad-hoc birational self map of the complex projective plane into itself. Consequently, any algebraic foliation
Externí odkaz:
http://arxiv.org/abs/2301.10313
Autor:
Giovanni Brandi, Valeria Relli, Marzia Deserti, Andrea Palloni, Valentina Indio, Annalisa Astolfi, Salvatore Serravalle, Alessandro Mattiaccio, Francesco Vasuri, Deborah Malvi, Chiara Deiana, Maria Abbondanza Pantaleo, Matteo Cescon, Alessandro Rizzo, Masaru Katoh, Simona Tavolari
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract FGFR inhibitors have been developed to inhibit FGFR activation and signal transduction; notwithstanding, currently the selection of intrahepatic cholangiocarcinoma (iCCA) patients for these drugs only relies on the detection of FGFR2 genetic
Externí odkaz:
https://doaj.org/article/ca01724663cc4f13a4de35f575a91ead
Autor:
Cerveau, Dominique, Déserti, Julie
We establish some algebraic properties of the group $\mathrm{Diff}(\mathbb{C}^n,0)$ of germs of analytic diffeomorphisms of $\mathbb{C}^n$, and its formal completion $\widehat{\mathrm{Diff}}(\mathbb{C}^n,0)$. For instance we describe the commutator o
Externí odkaz:
http://arxiv.org/abs/2206.09652
We study the $p$-tuples of holomorphic vector fields $(X_1,X_2,\ldots,X_p)$ satisfying the barycentric property $\displaystyle\sum_k\exp tX_k=p\cdot\mathrm{id}$, where $\exp tX$ denotes the flow of $X$.
Externí odkaz:
http://arxiv.org/abs/2206.06475
Autor:
Déserti, Julie
We give some properties of the dynamical number of base-points of birational self-maps of the complex projective plane. In particular we give a formula to determine the dynamical number of base-points of non base-wandering Jonqui\`eres twists.
Externí odkaz:
http://arxiv.org/abs/2111.10848
Autor:
Déserti, Julie
Publikováno v:
Glasgow Math. J. 64 (2022) 243-251
In this note we describe the embeddings of the Heisenberg group into the Cremona group.
Externí odkaz:
http://arxiv.org/abs/2009.09095
Publikováno v:
Indiana Univ. Math. J. 70 (2021), no. 5, 2011-2064
In the first part of this article, we answer a question of I. Dolgachev, which is related to the following problem: given a birational map $f\in\mathrm{Bir}(\mathbb{P}^m_\mathbf{k})$ and a linear projective map $A\in\mathrm{PGL}_{m+1}(\mathbf{k})$, w
Externí odkaz:
http://arxiv.org/abs/2007.13841
Autor:
Déserti, Julie
Publikováno v:
J. Math. Sci. Univ. Tokyo 28 (2021), no. 4, 583--591
Bedford asked if there exists a birational self map $f$ of the complex projective plane such that for any automorphism $A$ of the complex projective plane $A\circ f$ is not conjugate to an automorphism. Blanc gave such a $f$ of degree $6$ and asked i
Externí odkaz:
http://arxiv.org/abs/2002.02658
Autor:
Torres Rivera, Alma Delia1 212pde26@rcastellanos.cdmx.gob.mx, Deserti, Elia Olea2 eolead@ipn.mx
Publikováno v:
International Journal of Professional Business Review (JPBReview). 2024, Vol. 9 Issue 2, p1-27. 27p.