Zobrazeno 1 - 10
of 22 852
pro vyhledávání: '"CIPRIANO, A."'
We describe the fibrational structure of sets within the predicative variant $\mathbf{pEff}$ of Hyland's Effective Topos $\mathbf{Eff}$ previously introduced in Feferman's predicative theory of non-iterative fixpoints $\widehat{ID_1}$. Our structural
Externí odkaz:
http://arxiv.org/abs/2411.19239
Autor:
Alves, Pedro, Cipriano, Bruno Pereira
The impact of Large Language Models (LLMs) like GPT-3, GPT-4, and Bard in computer science (CS) education is expected to be profound. Students now have the power to generate code solutions for a wide array of programming assignments. For first-year s
Externí odkaz:
http://arxiv.org/abs/2411.17855
Scalable Vector Graphics (SVG) is a popular format on the web and in the design industry. However, despite the great strides made in generative modeling, SVG has remained underexplored due to the discrete and complex nature of such data. We introduce
Externí odkaz:
http://arxiv.org/abs/2410.05991
We study a model describing the motion of the fluid in a lake, assuming inflow-outflow effects across the bottom, the porous coast and the inflows and outflows of rivers. We prove the global in time existence result for this model. The solvability is
Externí odkaz:
http://arxiv.org/abs/2409.19181
Autor:
Chemetov, N. V., Cipriano, F.
This work is concerned with 2D-Navier Stokes equations in a multiply-connected bounded domain with permeable walls. The permeability is described by a Navier type condition. Our aim is to show that the inviscid limit is a solution of the Euler equati
Externí odkaz:
http://arxiv.org/abs/2409.17301
Publikováno v:
Journal of Differential Equations, Volume 382, Pages 1-49, 2024
This article is concerned with the existence of solution to the stochastic Degasperis-Procesi equation on $\mathbb{R}$ with an infinite dimensional multiplicative noise and integrable initial data. Writing the equation as a system composed of a stoch
Externí odkaz:
http://arxiv.org/abs/2409.02723
Publikováno v:
Journal of Dynamics and Differential Equations, Volume 35, 523 - 542, 2023
This article studies the Stochastic Degasperis-Procesi (SDP) equation on $\mathbb{R}$ with an additive noise. Applying the kinetic theory, and considering the initial conditions in $L^2(\mathbb{R})\cap L^{2+\delta}(\mathbb{R})$, for arbitrary small $
Externí odkaz:
http://arxiv.org/abs/2409.00548
Publikováno v:
Electron. J. Differential Equations, Vol. 2022 (2022), No. 22, pp. 1-12
We study an optimal control problem with a quadratic cost functional for non-Newtonian fluids of differential type. More precisely, we consider the system governing the evolution of a second grade fluid filling a two-dimensional bounded domain, suppl
Externí odkaz:
http://arxiv.org/abs/2409.00537
Autor:
Chemetov, Nikolai, Cipriano, Fernanda
We consider a velocity tracking problem for stochastic Navier-Stokes equations in a 2D-bounded domain. The control acts on the boundary through an injection-suction device with uncertainty, which acts in accordance with the non-homogeneous Navier-sli
Externí odkaz:
http://arxiv.org/abs/2409.00479
Autor:
Cipriano, Ricardo A. C., Ganiyeva, Nailya, Harko, Tiberiu, Lobo, Francisco S. N., Pinto, Miguel A. S., Rosa, João Luís
Publikováno v:
Universe 2024, 10(9), 339
In this work, we present a review of Energy-Momentum Squared Gravity (EMSG) -- more specifically, $f(R,T_{\mu\nu}T^{\mu\nu})$ gravity, where $R$ represents the Ricci scalar and $T_{\mu\nu}$ denotes the energy-momentum tensor. The inclusion of quadrat
Externí odkaz:
http://arxiv.org/abs/2408.14106