2026 Raúl E. Curto: Mathematics Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Mathematics	36	2669	2385	1097	922	190	4692

Research.com Recognitions

2010 - Fellow of the American Association for the Advancement of Science (AAAS)

Overview

Raúl E. Curto is affiliated with the University of Iowa in the United States and has made significant contributions to the field of mathematics, particularly within applied mathematics. Their research encompasses a variety of subfields including mathematical physics, algebra and number theory, computational theory and mathematics, and statistics and probability.

Their work covers main topics such as:

Holomorphic and Operator Theory
Advanced Topics in Algebra
Spectral Theory in Mathematical Physics
Algebraic and Geometric Analysis
Matrix Theory and Algorithms
Meromorphic and Entire Functions
Advanced Operator Algebra Research

The scientist has published extensively, with recent papers including:

The Beurling-Lax-Halmos theorem for infinite multiplicity (2020, Journal of Functional Analysis)
The spectral picture and joint spectral radius of the generalized spherical Aluthge transform (2022, Advances in Mathematics)
Operator-valued rational functions (2022, Journal of Functional Analysis)
Conditional positive definiteness as a bridge between k-hyponormality and n-contractivity (2021, Linear Algebra and its Applications)
The truncated moment problem for unital commutative R-algebras (2023, Journal of Operator Theory)

Raúl E. Curto has coauthored work frequently with scholars such as Chafiq Benhida, Jasang Yoon, George R. Exner, In Sung Hwang, and Woo Young Lee.

Their contributions have appeared in numerous publication venues, notably:

arXiv (Cornell University)
Complex Analysis and Operator Theory
Journal of Functional Analysis
Linear Algebra and its Applications
Integral Equations and Operator Theory

Among their book publications, one is titled Operator Theory, Operator Algebras and Their Interactions with Geometry and Topology, published by Springer Nature in 2020.

Raúl E. Curto has been recognized as a Fellow of the American Association for the Advancement of Science (AAAS), an honor received in 2010.

Best Publications

Solution of the truncated complex moment problem for flat data

Raúl E. Curto;Lawrence A. Fialkow

303
Citations
The truncated complex -moment problem

Raúl Curto;Lawrence A. Fialkow

230
Citations
Truncated K-moment problems in several variables

Raul E. Curto;Lawrence A. Fialkow

215
Citations
Generalized Bergman Kernels and the Cowen-Douglas Theory

Raul E. Curto;Norberto Salinas

188
Citations
Fredholm and invertible -tuples of operators. The deformation problem

Raul E. Curto

169
Citations
Recursively generated weighted shifts and the subnormal completion problem, II

Raúl E. Curto;Lawrence A. Fialkow

154
Citations
Flat Extensions of Positive Moment Matrices: Recursively Generated Relations

Raúl E. Curto;Lawrence A. Fialkow

143
Citations
Quadratically hyponormal weighted shifts

Unknown

140
Citations
Hyponormal Pairs of Commuting Operators

Raúl E. Curto;Paul S. Muhly;Jingbo Xia

129
Citations
Mathematical models of purine metabolism in man

Raul Curto;Eberhard O. Voit;Albert Sorribas;Marta Cascante

122
Citations
Comparative characterization of the fermentation pathway of Saccharomyces cerevisiae using biochemical systems theory and metabolic control analysis: model definition and nomenclature.

Raul Curto;Albert Sorribas;Marta Cascante

120
Citations
Recursively generated weighted shifts and the subnormal completion problem

Unknown

104
Citations
Standard Operator Models in the Polydisc, II

R. E. Curto;F. H. Vasilescu

98
Citations
Weyl's Theorem for Algebraically Paranormal Operators

Raúl E. Curto;Young Min Han

92
Citations
Nearly Subnormal Operators and Moment Problems

R.E. Curto;M. Putinar

87
Citations
Cross Products of Strongly Morita Equivalent C # -Algebras

Ra{úl E. Curto;Paul S. Muhly;Dana P. Williams

86
Citations
Flat Extensions of Positive Moment Matrices: Relations in Analytic or Conjugate Terms

Raúl E. Curto;Lawrence A. Fialkow

86
Citations
Joint Hyponormality of Toeplitz Pairs

Raúl E. Curto;Woo Young Lee

86
Citations
Analysis of abnormalities in purine metabolism leading to gout and to neurological dysfunctions in man

Raul Curto;O. Eberhard Voit;Marta Cascante

83
Citations
An analogue of the Riesz–Haviland theorem for the truncated moment problem

Raúl E. Curto;Lawrence A. Fialkow

79
Citations
Solution of the Truncated Hyperbolic Moment Problem

Raúl E. Curto;Lawrence A. Fialkow

76
Citations
WEYL'S THEOREM, $a$-WEYL'S THEOREM, AND LOCAL SPECTRAL THEORY

Raúl E. Curto;Young Min Han

73
Citations

Frequent Co-Authors

Paul S. Muhly University of Iowa

Marta Cascante University of Barcelona

Mihai Putinar University of California, Santa Barbara

Themistocles M. Rassias National Technical University of Athens

Palle E. T. Jorgensen University of Iowa

Endre Pap Singidunum University

Richard S. Varga Kent State University

Mohammad Sal Moslehian Ferdowsi University of Mashhad

Raytcho Lazarov Texas A&M University

Athel Cornish-Bowden Centre national de la recherche scientifique, CNRS

External Links

Personal website of Raúl E. Curto

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