Zobrazeno 1 - 10
of 1 820
pro vyhledávání: '"Pérez P,Luis"'
Autor:
Pérez-Montaño, Luis Enrique, Sodi, Bernardo Cervantes, Rodriguez-Gomez, Vicente, Zhu, Qirong, Ogiya, Go
Employing the TNG100 run of the IllustrisTNG project, we characterize the environment of Low Surface Brightness Galaxies (LSBGs) across varying scales, from their associated dark matter halos to their distribution within the broader cosmic structure.
Externí odkaz:
http://arxiv.org/abs/2407.15529
Autor:
Gonzalo Castro Moreno
Publikováno v:
Medievalista, Pp 331-336 (2021)
Externí odkaz:
https://doaj.org/article/f50acc47160848039e8753d07e20d7a9
Autor:
Nuñez, Imanol, Pérez, José Luis
We consider a population growth model given by a two-type continuous-state branching process with immigration and competition, introduced by Ma. We study the relative frequency of one of the types in the population when the total mass is forced to be
Externí odkaz:
http://arxiv.org/abs/2406.04255
We study the optimal bailout dividend problem with transaction costs for an insurance company, where shareholder payouts align with the arrival times of an independent Poisson process. In this scenario, the underlying risk model follows a spectrally
Externí odkaz:
http://arxiv.org/abs/2403.16077
The differences on the thermal behavior (DTA-TG) of mica samples measured before and after sonication have been studied. Sonication treatment produces important modifications in the thermal behavior of muscovite and biotite samples. For muscovite, it
Externí odkaz:
http://arxiv.org/abs/2401.12696
Autor:
Ramón Moreno Rodríguez
Publikováno v:
Amaltea: Revista de Mitocrítica, Vol 12 (2020)
El imaginario como tótem. Reseña bibliográfica por Ramón Moreno Rodríguez. Pérez Amezcua, Luis Alberto. Hermes en la encrucijada. Análisis mitocrítico de las novelas líricas de los Contemporáneos. Guadalajara (México): STAUdeG, 2019, 21
Externí odkaz:
https://doaj.org/article/24e009834ee943f1b668102f2fb3f168
Autor:
Gabino Uríbarri Bilbao SJ
Publikováno v:
Estudios Eclesiásticos, Vol 81, Iss 318, Pp 625-627 (2018)
Externí odkaz:
https://doaj.org/article/8c4419a7bfd646c6875e57f62a67f555
We revisit an absolutely-continuous version of the stochastic control problem driven by a L\'evy process. A strategy must be absolutely continuous with respect to the Lebesgue measure and the running cost function is assumed to be convex. We show the
Externí odkaz:
http://arxiv.org/abs/2308.08183
We consider a singular control problem that aims to maximize the expected cumulative rewards, where the instantaneous returns depend on the state of a controlled process. The contributions of this paper are twofold. Firstly, to establish sufficient c
Externí odkaz:
http://arxiv.org/abs/2308.02095
This paper studies a general L\'evy process model of the bail-out optimal dividend problem with an exponential time horizon, and further extends it to the regime-switching model. We first show the optimality of a double barrier strategy in the single
Externí odkaz:
http://arxiv.org/abs/2306.12374