Výsledky vyhledávání - "Pereira, Jorge A."

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Transversely Projective Structures on Smooth Foliations on Surfaces

Autor: Fazoli, Gabriel, Melo, Caio, Pereira, Jorge Vitório

Brunella's classification implies that every smooth foliation on a compact complex surface admits a singular transversely projective structure. However, Biswas and Sorin's recent work shows that certain foliations on compact complex surfaces, despite

Externí odkaz: http://arxiv.org/abs/2405.02273

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Submanifolds with ample normal bundle

Autor: Luza, Maycol Falla, Loray, Frank, Pereira, Jorge Vitório

We construct germs of complex manifolds of dimension $m$ along projective submanifolds of dimension $n$ with ample normal bundle and without non-constant meromorphic functions whenever $m \geq 2n$. We also show that our methods do not allow the const

Externí odkaz: http://arxiv.org/abs/2303.12553

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Constraining the Astrophysical p Process: Cross Section Measurement of the 84Kr(p,g)85Rb Reaction in Inverse Kinematics

Autor: Palmisano-Kyle, Alicia, Spyrou, Artemis, DeYoung, Paul, Gastis, Panagiotis, Olivas-Gomez, Orlando, Harris, Caley, Liddick, Sean, Lyons, Stephanie, Pereira, Jorge, Richard, Andrea, Simon, Anna, Smith, Mallory, Tsantiri, Artemis, Zegers, Remco

Publikováno v: PhysRevC 105, 065804 (2022)

One of the biggest questions in nuclear astrophysics is understanding where the elements come from and how they are made. This work focuses on the p process, a nucleosynthesis process that consists of a series of photodisintegration reactions respons

Externí odkaz: http://arxiv.org/abs/2303.07232

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Codimension one foliations in positive characteristic

Autor: Mendson, Wodson, Pereira, Jorge Vitório

We investigate the geometry of codimension one foliations on smooth projective varieties defined over fields of positive characteristic with an eye toward applications to the structure of codimension one holomorphic foliations on projective manifolds

Externí odkaz: http://arxiv.org/abs/2207.08957

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Closed meromorphic 1-forms

Autor: Pereira, Jorge Vitório

We review properties of closed meromorphic $1$-forms and of the foliations defined by them. We present and explain classical results from foliation theory, like index theorems, the existence of separatrices, and resolution of singularities under the

Externí odkaz: http://arxiv.org/abs/2206.09745

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