Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Alessandro Arsie"'
Autor:
Alessandro Arsie, Concettina Galati
Publikováno v:
Le Matematiche, Vol 58, Iss 2, Pp 179-199 (2003)
The notion of geometric k-normality for curves is introduced in complete generality and is investigated in the case of nodal and cuspidal curves living on several types of surfaces. We discuss and suggest some applications of this notion to the study
Externí odkaz:
https://doaj.org/article/b53b9712276d42b9a919494a349e2050
Publikováno v:
Journal of Differential Equations. 309:704-740
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::625745a3c2284130ff39004be5b296d3
https://doi.org/10.1016/j.jde.2021.11.041
https://doi.org/10.1016/j.jde.2021.11.041
Publikováno v:
Journal of Dynamics and Differential Equations.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a8acbf82fb9f8533371e2bf5fdfc370
https://doi.org/10.1007/s10884-022-10214-6
https://doi.org/10.1007/s10884-022-10214-6
Publikováno v:
Journal of Mathematical Analysis and Applications. 477:576-591
We address the problem of the asymptotic reducibility of a system of analytic quasi-periodic linear functional differential equations extending the results of M.S. Bortei and V.I. Fodchuk [3] to the case of (possibly) complex eigenvalues. At the same
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fdf1ec8a273dc407d496f0c3d68691d0
https://doi.org/10.1016/j.jmaa.2019.04.048
https://doi.org/10.1016/j.jmaa.2019.04.048
Autor:
Alessandro Arsie, D.L. Oliver
Publikováno v:
Journal of Mathematics and Music. 13:27-41
This paper presents a mathematical analysis of a modified tubular bell. Tubular bells are often modeled as a vibrating beam with free boundary conditions. However, most orchestral tubular bells con...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d15e897057ca52c7ad663cf2b9132045
https://doi.org/10.1080/17459737.2018.1508617
https://doi.org/10.1080/17459737.2018.1508617
Autor:
Alessandro Arsie, Paolo Lorenzoni
Publikováno v:
Asian Journal of Mathematics. 23:877-904
In this paper we study $F$-manifolds equipped with multiple flat connections (and multiple $F$-products), that are required to be compatible in a suitable sense. In the semisimple case we show that a necessary condition for the existence of such mult
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c4d11f869e0942c6389c50afc8c046c
https://doi.org/10.4310/ajm.2019.v23.n5.a5
https://doi.org/10.4310/ajm.2019.v23.n5.a5
In this paper we study relations between various natural structures on F-manifolds. In particular, given an arbitrary Riemannian F-manifold we present a construction of a canonical flat F-manifold associated to it. We also describe a construction of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0d4705e640cee2476233dac7cda67f6
http://arxiv.org/abs/2104.09380
http://arxiv.org/abs/2104.09380
We define the double ramification hierarchy associated to an F-cohomological field theory and use this construction to prove that the principal hierarchy of any semisimple (homogeneous) flat F-manifold possesses a (homogeneous) integrable dispersive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e76fb2d00bba2e0ca4ea854d27d5d67
http://arxiv.org/abs/2012.05332
http://arxiv.org/abs/2012.05332
Autor:
Alessandro Arsie, Paolo Lorenzoni
We present a survey of the work done by the authors in the last few years developing the theory of bi-flat F-manifolds and exploring their relationships with integrable hierarchies (dispersionless and dispersive), with Painlevé transcendents, and wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3fffe4a2f0936dc083773bf75682e8cc
https://doi.org/10.1017/9781108773287.009
https://doi.org/10.1017/9781108773287.009