Zobrazeno 1 - 10
of 156
pro vyhledávání: '"Da Silveira, A. R."'
In this paper, we apply Conley index theory in a covering space of an invariant set $S$, possibly not isolated, in order to describe the dynamics in $S$. More specifically, we consider the action of the covering translation group in order to define a
Externí odkaz:
http://arxiv.org/abs/1912.04929
Autor:
da Silveira, C. R., Barbuy, B., Friaça, A. C. S., Hill, V., Zoccali, M., Rafelski, M., Gonzalez, O. A., Minniti, D., Renzini, A., Ortolani, S.
Publikováno v:
Astronomy & Astrophysics, 2018
Oxygen and zinc in the Galactic bulge are key elements for the understanding of the bulge chemical evolution. Oxygen-to-iron abundance ratios provide a most robust indicator of the star formation rate and chemical evolution of the bulge. Zinc is enha
Externí odkaz:
http://arxiv.org/abs/1803.09942
In this article, a spectral sequence analysis of a filtered Novikov complex $(\mathcal{N}_{\ast}(f),\Delta)$ over $\mathbb{Z}((t))$ is developed with the goal of obtaining results relating the algebraic and dynamical settings. Specifically, the unfol
Externí odkaz:
http://arxiv.org/abs/1610.08579
Autor:
Barbuy, B., Friaca, A. C. S., da Silveira, C. R., Hill, V., Zoccali, M., Minniti, D., Renzini, A., Ortolani, S., Gomez, A.
Publikováno v:
A&A 580, A40 (2015)
Zinc in stars is an important reference element because it is a proxy to Fe in studies of damped Lyman-alpha systems, permitting a comparison of chemical evolution histories of bulge stellar populations and DLAs. In terms of nucleosynthesis, it behav
Externí odkaz:
http://arxiv.org/abs/1506.01612
Publikováno v:
iForest - Biogeosciences and Forestry, Vol 14, Iss 1, Pp 285-298 (2021)
Tropical forests are being destroyed to make space for agricultural activities with the assumption that they are required to feed the growing global population. Consequently, more sustainable practices are needed to guarantee food security and enviro
Externí odkaz:
https://doaj.org/article/4aa8230c180b47adb1e642bc6c6bd00d
Autor:
Bertolim, Maria Alice, Lima, Dahisy V. S., Mello, Margarida P., de Rezende, Ketty A., da Silveira, Mariana R.
In this article we study algorithms that arise in both topological and dynamical settings, namely, the Spectral Sequence Sweeping Algorithm (SSSA) and the Row Cancellation Algorithm (RCA) for a filtered Morse chain complex on a manifold M. Both algor
Externí odkaz:
http://arxiv.org/abs/1408.6286
Publikováno v:
Ergodic Theory & Dynamical Systems; Apr2024, Vol. 44 Issue 4, p1123-1171, 49p
Akademický článek
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Autor:
Wilasco, Maria Inês A., Uribe-Cruz, Carolina, Santetti, Daniele, Pfaffenseller, Bianca, Dornelles, Cristina T.L., da Silveira, Themis R.
Publikováno v:
Annals of Nutrition & Metabolism, 2016 Jan 01. 69(1), 1-8.
Externí odkaz:
https://www.jstor.org/stable/48514802
Autor:
Badalamenti E, Da Silveira Bueno R, Costa M, Giardina G, La Mantia T, Laschi A, Maetzke FG, Petroncini S, Sala G, La Mela Veca DS
Gli ecosistemi forestali, che attraversano un lungo periodo senza rilevanti azioni di disturbo antropico quali le utilizzazioni forestali, possono evolvere con caratteristiche compositive e strutturali che li distinguono nettamente da soprassuoli pi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3658::bf29d6e5a1c28c4d74ad6ff7e3aaf5d0
http://hdl.handle.net/10447/560520
http://hdl.handle.net/10447/560520