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Hilbert spaces of holomorphic functions with applications to spectral theory and analytic number theory

Grant number:17/09333-3
Support Opportunities:Regular Research Grants
Start date: August 01, 2017
End date: July 31, 2019
Field of knowledge:Physical Sciences and Mathematics - Mathematics - Analysis
Principal Investigator:Sahibzada Waleed Noor
Grantee:Sahibzada Waleed Noor
Host Institution: Instituto de Matemática, Estatística e Computação Científica (IMECC). Universidade Estadual de Campinas (UNICAMP). Campinas , SP, Brazil
City of the host institution:Campinas

Abstract

The aim of this project is the study of certain problems that lie at the intersection of complex analysis, operator theory and analytic number theory. In particular, our focus shall be on composition operators and Toeplitz operators on certain Hilbert spaces of holomorphic functions on the open unit disk such as the Hardy-Hilbert space and some weighted Bergman spaces. The study of the Hilbert spaces of Dirichlet series naturally leads to problems within analytic number theory. One of the main goals is to investigate how the study of these spaces may shed new light on major open problems such as the invariant subspace problem and the Riemann hypothesis. (AU)

Articles published in Agência FAPESP Newsletter about the research grant:
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Scientific publications (4)
(The scientific publications listed on this page originate from the Web of Science or SciELO databases. Their authors have cited FAPESP grant or fellowship project numbers awarded to Principal Investigators or Fellowship Recipients, whether or not they are among the authors. This information is collected automatically and retrieved directly from those bibliometric databases.)
CARMO, JOAO R.; NOOR, S. WALEED. UNIVERSAL COMPOSITION OPERATORS. JOURNAL OF OPERATOR THEORY, v. 87, n. 1, p. 20-pg., . (17/09333-3)
NOOR, S. WALEED; SEVERIANO, OSMAR R.. COMPLEX SYMMETRY AND CYCLICITY OF COMPOSITION OPERATORS ON H-2(C+). Proceedings of the American Mathematical Society, v. 148, n. 6, p. 2469-2476, . (17/09333-3)
NOOR, S. WALEED. A Hardy space analysis of the Baez-Duarte criterion for the RH. ADVANCES IN MATHEMATICS, v. 350, p. 242-255, . (17/09333-3)
NOOR, S. WALEED; SEVERIANO, OSMAR R.. COMPLEX SYMMETRY AND CYCLICITY OF COMPOSITION OPERATORS ON H2(C+). Proceedings of the American Mathematical Society, v. 148, n. 6, p. 8-pg., . (17/09333-3)