The UV research groups (GIUV) are regulated in the 1st chapter of the Regulation ACGUV48/2013, which explains the procedure for creating new research structures. They are basic research and organizational structures that result from the voluntary association of researchers that share objectives, facilities, resources and common lines of research. These researchers are also committed to the consolidation and stability of their activity, work in groups and the capability to achieve a sustainable funding.
The research groups included in the previously mentioned Regulation are registered in the Register of Research Structures of the Universitat de València (REIUV), managed by the Office of the Vice-principal for Research. The basic information of these organisms can be found in this website.
Participants
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- Registered groups in the Register of Research Structures of the Universitat de València - (REIUV)
Reference of the Group:
Description of research activity: The aim of this research group is to advance in the study of different harmonic, functional and complex analysis problems. Regarding harmonic analysis, the topics of interest are mainly the study of problems related to the Fourier transform restriction phenomenon to null measurement sets. This includes, for example, space-time estimates for solutions to the wave equation and the Schrödinger equation or estimates for maximal functions associated with manifolds. Likewise, the analysis of both linear and bilinear Fourier multipliers acting on different function spaces and different groups is included. Problems related to the control of oscillatory operators by positive operators in the context of sparse domination or weighted inequalities will also be studied. In relation to functional and complex analysis problems, we aim to analyse the binding of defined operators on spaces of analytic functions both with scalar and vector values, such as the composition operator or the Cesaro operator, among others. Likewise, the study of approximation in function spaces through greedy bases is also included.
Web:
Scientific-technical goals: - Avanzar en el estudio de desigualdades "local smoothing" para la ecuacion de ondas.
- Caracterizacion de multiplicadores lineales y bilineales en L^p y en otros espacios de funciones
- Estudiar dominacion "sparse" en el "endpoint" para distintos operadores
- Estudiar la acotacion de operadores clasicos sobre espacios de Hardy y Bergman
Research lines: - Harmonic Analysis.Study of problems related to the Fourier phenomena transform restriction to null sets, maximal functions and linear and bilinear Fourier multipliers.
- Functional and Complex Analysis.Study of classical operators on analytical function spaces and approximation problems using greedy bases.
Group members:
CNAE:
Keywords: - restricción de Fourier; funciones maximales; multiplicadores de Fourier
- operadores Cesàro; espacios de Hardy; bases
