Jose E. Roman

About Jose E. Roman

Jose E. Roman, With an exceptional h-index of 23 and a recent h-index of 17 (since 2020), a distinguished researcher at Universidad Politécnica de València, specializes in the field of Scientific Computing, Parallel Computing, Eigenvalue Solvers, Numerical Software.

His recent articles reflect a diverse array of research interests and contributions to the field:

Thick-restarted joint Lanczos bidiagonalization for the GSVD

PETSc/TAO Users Manual Revision 3.21

Improving performance of contour integral-based nonlinear eigensolvers with infinite GMRES

Solving differential eigenproblems via the spectral Tau method

Acoustic modal analysis with heat release fluctuations using nonlinear eigensolvers

Correlated volumes for extended wavefunctions on a random-regular graph

Improvements to SLEPc in Releases 3.14–3.18

Physically agnostic quasi normal mode expansion in time dispersive structures: From mechanical vibrations to nanophotonic resonances

Jose E. Roman Information

University

Position

___

Citations(all)

3052

Citations(since 2020)

1442

Cited By

2137

hIndex(all)

23

hIndex(since 2020)

17

i10Index(all)

43

i10Index(since 2020)

25

Email

University Profile Page

Universidad Politécnica de València

Google Scholar

View Google Scholar Profile

Jose E. Roman Skills & Research Interests

Scientific Computing

Parallel Computing

Eigenvalue Solvers

Numerical Software

Top articles of Jose E. Roman

Title

Journal

Author(s)

Publication Date

Thick-restarted joint Lanczos bidiagonalization for the GSVD

Journal of Computational and Applied Mathematics

Fernando Alvarruiz

Carmen Campos

Jose E Roman

2024/4/1

PETSc/TAO Users Manual Revision 3.21

S Balay

S Abhyankar

Mark F Adams

S Benson

J Brown

...

2024/3/29

Improving performance of contour integral-based nonlinear eigensolvers with infinite GMRES

arXiv preprint arXiv:2403.19309

Yuqi Liu

Jose E Roman

Meiyue Shao

2024/3/28

Solving differential eigenproblems via the spectral Tau method

Numerical Algorithms

Paulo B Vasconcelos

Jose E Roman

JMA Matos

2023/3

Acoustic modal analysis with heat release fluctuations using nonlinear eigensolvers

Applied Mathematics and Computation

Varun Hiremath

Jose E Roman

2023/12/1

Correlated volumes for extended wavefunctions on a random-regular graph

arXiv preprint arXiv:2311.07690

Manuel Pino

Jose E Roman

2023/11/13

Improvements to SLEPc in Releases 3.14–3.18

ACM Transactions on Mathematical Software

Jose E Roman

Fernando Alvarruiz

Carmen Campos

Lisandro Dalcin

Pierre Jolivet

...

2023/9/19

Physically agnostic quasi normal mode expansion in time dispersive structures: From mechanical vibrations to nanophotonic resonances

European Journal of Mechanics-A/Solids

André Nicolet

Guillaume Demésy

Frédéric Zolla

Carmen Campos

Jose E Roman

...

2023/7/1

A parallel structured banded DC algorithm for symmetric eigenvalue problems

CCF Transactions on High Performance Computing

Shengguo Li

Xia Liao

Yutong Lu

Jose E Roman

Xiaoqiang Yue

2023/6

PETSc: Portable, extensible toolkit for scientific computation

Astrophysics Source Code Library

Satish Balay

Shrirang Abhyankar

Mark F Adams

Steven Benson

Jed Brown

...

2022/10

A parallel structured divide-and-conquer algorithm for symmetric tridiagonal eigenvalue problems

IEEE Transactions on parallel and distributed systems

Xia Liao

Shengguo Li

Yutong Lu

Jose E Roman

2020/8/25

NEP: a module for the parallel solution of nonlinear eigenvalue problems in SLEPc

ACM Transactions on Mathematical Software (TOMS)

Carmen Campos

Jose E Roman

2021/6/26

KSPHPDDM and PCHPDDM: Extending PETSc with advanced Krylov methods and robust multilevel overlapping Schwarz preconditioners

Computers & Mathematics with Applications

Pierre Jolivet

Jose E Roman

Stefano Zampini

2021/2/15

Two-sided methods for the nonlinear eigenvalue problem

Proceedings of the XXVI Congreso de Ecuaciones Diferenciales y Aplicaciones. XVI Congreso de Matemática Aplicada

Carmen Campos

Jose E Roman

2021

Inertia‐based spectrum slicing for symmetric quadratic eigenvalue problems

Numerical Linear Algebra with Applications

Carmen Campos

Jose E Roman

2020/8

A polynomial Jacobi–Davidson solver with support for non-monomial bases and deflation

BIT Numerical Mathematics

Carmen Campos

Jose E Roman

2020/6

A parallel direct eigensolver for sequences of hermitian eigenvalue problems with no tridiagonalization

arXiv preprint arXiv:2012.00506

Shengguo Li

Xinzhe Wu

Jose E Roman

Ziyang Yuan

Ruibo Wang

...

2020/12/1

Calculation of λ modes of the multi-group neutron transport equation using the discrete ordinates and Finite Difference Method

Annals of Nuclear Energy

S Morató

Á Bernal

R Miró

Jose E Roman

G Verdú

2020/3/1

An extension of the Cayley transform method for a parameterized generalized inverse eigenvalue problem

Numerical Linear Algebra with Applications

Zeynab Dalvand

Masoud Hajarian

Jose E Roman

2020/8/10

Computation of scattering resonances in absorptive and dispersive media with applications to metal-dielectric nano-structures

Journal of Computational Physics

Juan C. Araujo C.

Carmen Campos

Christian Engström

Jose E Roman

2020/1/3

See List of Professors in Jose E. Roman University(Universidad Politécnica de València)

Co-Authors

H-index: 44
Enrique S. Quintana-Ortí

Enrique S. Quintana-Ortí

Universidad Politécnica de València

H-index: 34
Gumersindo Verdú

Gumersindo Verdú

Universidad Politécnica de València

H-index: 24
Damian Ginestar

Damian Ginestar

Universidad Politécnica de València

H-index: 19
Dmitry Karpeev

Dmitry Karpeev

University of Chicago

H-index: 18
Vicent Vidal

Vicent Vidal

Universidad Politécnica de València

H-index: 14
Sabine C. Langer

Sabine C. Langer

Technische Universität Braunschweig

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