• English
    • Basque
    • español
  • English 
    • English
    • Basque
    • español
  • Login
Search 
  •   BIRD Home
  • Analysis of Partial Differential Equations (APDE)
  • Linear and Non-Linear Waves
  • Search
  •   BIRD Home
  • Analysis of Partial Differential Equations (APDE)
  • Linear and Non-Linear Waves
  • Search
JavaScript is disabled for your browser. Some features of this site may not work without it.

Search

Show Advanced FiltersHide Advanced Filters

Filtros

Use filtros para refinar sus resultados.

Now showing items 1-10 of 22

  • Opciones de clasificación:
  • Relevancia
  • Título Asc
  • Título Desc
  • Fecha Asc
  • Fecha Desc
  • Resultados por página:
  • 5
  • 10
  • 20
  • 40
  • 60
  • 80
  • 100
Thumbnail

Numerical approximation of the fractional Laplacian on R using orthogonal families 

Cayama, J.; Cuesta, C.M.; De la Hoz, F. (2020-12-01)
In this paper, using well-known complex variable techniques, we compute explicitly, in terms of the F12 Gaussian hypergeometric function, the one-dimensional fractional Laplacian of the complex Higgins functions, the complex ...
Thumbnail

Invariant measures for the dnls equation 

Lucà, R.Autoridad BCAM (2020-10-02)
We describe invariant measures associated to the integrals of motion of the periodic derivative nonlinear Schr\"odinger equation (DNLS) constructed in \cite{MR3518561, Genovese2018}. The construction works for small $L^2$ ...
Thumbnail

The Schrödinger equation and Uncertainty Principles 

Aguirre, M. (2020-09)
The main task of this thesis is the analysis of the initial data u0 of Schrödinger’s initial value problem in order to determine certain properties of its dynamical evolution. First we consider the elliptic Schrödinger ...
Thumbnail

On the improvement of the Hardy inequality due to singular magnetic fields 

Fanelli, L.Autoridad BCAM; Krejčiřík, D.; Laptev, A.; Vega, L.Autoridad BCAM (2020-09-01)
We establish magnetic improvements upon the classical Hardy inequality for two specific choices of singular magnetic fields. First, we consider the Aharonov-Bohm field in all dimensions and establish a sharp Hardy-type ...
Thumbnail

On the unique continuation of solutions to non-local non-linear dispersive equations 

Kenig, C. E.; Pilod, D.; Ponce, G.; Vega, L.Autoridad BCAM (2020-08-02)
We prove unique continuation properties of solutions to a large class of nonlinear, non-local dispersive equations. The goal is to show that if (Formula presented.) are two suitable solutions of the equation defined in ...
Thumbnail

Riemann's non-differentiable function and the binormal curvature flow 

Banica, V.; Vega, L.Autoridad BCAM (2020-07-14)
We make a connection between a famous analytical object introduced in the 1860s by Riemann, as well as some variants of it, and a nonlinear geometric PDE, the binormal curvature flow. As a consequence this analytical object ...
Thumbnail

Vortex Filament Equation for a regular polygon in the hyperbolic plane 

de la Hoz, F.; Kumar, S.; Vega, L.Autoridad BCAM (2020-07-09)
The aim of this article is twofold. First, we show the evolution of the vortex filament equation (VFE) for a regular planar polygon in the hyperbolic space. Unlike in the Euclidean space, the planar polygon is open and ...
Thumbnail

A geometric and physical study of Riemann's non-differentiable function 

Eceizabarrena, D. (2020-07-08)
Riemann's non-differentiable function is a classic example of a continuous but almost nowhere differentiable function, whose analytic regularity has been widely studied since it was proposed in the second half of the 19th ...
Thumbnail

On the energy of critical solutions of the binormal flow 

Banica, V.; Vega, L.Autoridad BCAM (2020-07-02)
The binormal flow is a model for the dynamics of a vortex filament in a 3-D inviscid incompressible fluid. The flow is also related with the classical continuous Heisenberg model in ferromagnetism, and the 1-D cubic ...
Thumbnail

Pseudospectral Methods for the Fractional Laplacian on R 

Cayama, J. (2020-07-02)
In this thesis, first, we propose a novel pseudospectral method to approximate accu- rately and efficiently the fractional Laplacian without using truncation. More pre- cisely, given a bounded regular function defined over ...
  • 1
  • 2
  • 3

DSpace software copyright © 2002-2022  LYRASIS
Contact Us | Send Feedback
 

 

Browse

All of BIRDCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

My Account

Login

Descubre

AuthorVega, L. (10)Banica, V. (4)Cayama, J. (2)Eceizabarrena, D. (2)Kenig, C. E. (2)Kumar, S. (2)Ponce, G. (2)Zillinger, C. (2)Aguirre, M. (1)Carpio, A. (1)... másSubjectVortex filaments (3)Hardy inequality (2)nonlinear Schrödinger equations (2)Singular data (2)Talbot effect (2)Aharonov-Bohm potential (1)Arbitrary-precision arithmetic (1)Asymptotics (1)Benjamin-Ono equation (1)Binormal Flow (1)... másFecha
2020 (22)

DSpace software copyright © 2002-2022  LYRASIS
Contact Us | Send Feedback