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Quintana-Ortí, Gregorio

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Author ID: quintana-orti.gregorio Recent zbMATH articles by "Quintana-Ortí, Gregorio"
Published as: Quintana-Ortí, Gregorio; Quintana-Ortí, G.; Quintana Ortí, Gregorio
Documents Indexed: 35 Publications since 1998

Publications by Year

Citations contained in zbMATH Open

23 Publications have been cited 151 times in 117 Documents Cited by Year
Computing rank-revealing QR factorizations of dense matrices. Zbl 0932.65033
Bischof, Christian H.; Quintana-Ortí, Gregorio
21
1998
A BLAS-3 version of the QR factorization with column pivoting. Zbl 0912.65034
Quintana-Ortí, Gregorio; Sun, Xiaobai; Bischof, Christian H.
13
1998
Balanced truncation model reduction of large-scale dense systems on parallel computers. Zbl 0978.93013
Benner, Peter; Quintana-Ortí, Enrique S.; Quintana-Ortí, Gregorio
13
2000
Algorithm 782: Codes for rank-revealing QR factorizations of dense matrices. Zbl 0932.65034
Bischof, Christian H.; Quintana-Ortí, Gregorio
12
1998
Solving stable Sylvester equations via rational iterative schemes. Zbl 1098.65041
Benner, Peter; Quintana-Ortí, Enrique S.; Quintana-Ortí, Gregorio
11
2006
Blocked algorithms for the reduction to Hessenberg-triangular form revisited. Zbl 1157.65348
Kågström, B.; Kressner, D.; Quintana-Ortí, E. S.; Quintana-Ortí, G.
10
2008
Programming matrix algorithms-by-blocks for thread-level parallelism. Zbl 1364.65105
Quintana-Ortí, Gregorio; Quintana-Ortí, Enrique S.; Van De Geijn, Robert A.; Van Zee, Field G.; Chan, Ernie
9
2009
Householder QR factorization with randomization for column pivoting (HQRRP). Zbl 1365.65070
Martinsson, Per-Gunnar; Quintana Ortí, Gregorio; Heavner, Nathan; van de Geijn, Robert
8
2017
Numerical solution of discrete stable linear matrix equations on multicomputers. Zbl 1009.65039
Benner, Peter; Quintana-Ortí, Enrique S.; Quintana-Ortí, Gregorio
7
2002
Parallel algorithms for model reduction of discrete-time systems. Zbl 1044.93012
Benner, P.; Quintana-Ortí, E. S.; Quintana-Ortí, G.
6
2003
Solving algebraic Riccati equations on parallel computers using Newton’s method with exact line search. Zbl 0949.65041
Benner, P.; Byers, R.; Quintana-Ortí, E. S.; Quintana-Ortí, G.
6
2000
Parallel codes for computing the numerical rank. Zbl 0935.65019
Quintana-Ortí, Gregorio; Quintana-Ortí, Enrique S.
5
1998
Solving linear-quadratic optimal control problems on parallel computers. Zbl 1154.65317
Benner, Peter; Quintana-Ortí, Enrique S.; Quintana-Ortí, Gregorio
5
2008
Restructuring the tridiagonal and bidiagonal QR algorithms for performance. Zbl 1322.65051
Van Zee, Field G.; van de Geijn, Robert A.; Quintana-Ortí, Gregorio
4
2014
Families of algorithms for reducing a matrix to condensed form. Zbl 1295.65052
Van Zee, Field G.; van de Geijn, Robert A.; Quintana-Ortí, Gregorio; Elizondo, G. Joseph
4
2012
Parallel model reduction of large linear descriptor systems via balanced truncation. Zbl 1118.65399
Benner, Peter; Quintana-Ortí, Enrique S.; Quintana-Ortí, Gregorio
4
2005
Improving the performance of reduction to Hessenberg form. Zbl 1365.65094
Quintana-Ortí, Gregorio; van de Geijn, Robert A.
4
2006
Towards an efficient use of the BLAS library for multilinear tensor contractions. Zbl 1336.65076
Di Napoli, Edoardo; Fabregat-Traver, Diego; Quintana-Ortí, Gregorio; Bientinesi, Paolo
2
2014
Efficient numerical algorithms for balanced stochastic truncation. Zbl 1008.93014
Benner, Peter; Quintana-Ortí, Enrique S.; Quintana-Ortí, Gregorio
2
2001
Parallel implementation of LQG balanced truncation for large-scale systems. Zbl 1229.93010
Badía, Jose M.; Benner, Peter; Mayo, Rafael; Quintana-Ortí, Enrique S.; Quintana-Ortí, Gregorio; Remón, Alfredo
2
2008
A runtime system for programming out-of-core matrix algorithms-by-tiles on multithreaded architectures. Zbl 1365.65114
Quintana-Ortí, Gregorio; Igual, Francisco D.; Marqués, Mercedes; Quintana-Ortí, Enrique S.; van de Geijn, Robert A.
1
2012
randUTV: a blocked randomized algorithm for computing a rank-revealing UTV factorization. Zbl 07119123
Martinsson, P. G.; Quintana-Ortí, G.; Heavner, N.
1
2019
Out-of-core solution of linear systems on graphics processors. Zbl 1201.68039
Castillo, Maribel; Igual, Francisco D.; Marqués, Mercedes; Mayo, Rafael; Quintana-Ortí, Enrique S.; Quintana-Ortí, Gregorio; Rubio, Rafael; van de Geijn, Robert
1
2009
randUTV: a blocked randomized algorithm for computing a rank-revealing UTV factorization. Zbl 07119123
Martinsson, P. G.; Quintana-Ortí, G.; Heavner, N.
1
2019
Householder QR factorization with randomization for column pivoting (HQRRP). Zbl 1365.65070
Martinsson, Per-Gunnar; Quintana Ortí, Gregorio; Heavner, Nathan; van de Geijn, Robert
8
2017
Restructuring the tridiagonal and bidiagonal QR algorithms for performance. Zbl 1322.65051
Van Zee, Field G.; van de Geijn, Robert A.; Quintana-Ortí, Gregorio
4
2014
Towards an efficient use of the BLAS library for multilinear tensor contractions. Zbl 1336.65076
Di Napoli, Edoardo; Fabregat-Traver, Diego; Quintana-Ortí, Gregorio; Bientinesi, Paolo
2
2014
Families of algorithms for reducing a matrix to condensed form. Zbl 1295.65052
Van Zee, Field G.; van de Geijn, Robert A.; Quintana-Ortí, Gregorio; Elizondo, G. Joseph
4
2012
A runtime system for programming out-of-core matrix algorithms-by-tiles on multithreaded architectures. Zbl 1365.65114
Quintana-Ortí, Gregorio; Igual, Francisco D.; Marqués, Mercedes; Quintana-Ortí, Enrique S.; van de Geijn, Robert A.
1
2012
Programming matrix algorithms-by-blocks for thread-level parallelism. Zbl 1364.65105
Quintana-Ortí, Gregorio; Quintana-Ortí, Enrique S.; Van De Geijn, Robert A.; Van Zee, Field G.; Chan, Ernie
9
2009
Out-of-core solution of linear systems on graphics processors. Zbl 1201.68039
Castillo, Maribel; Igual, Francisco D.; Marqués, Mercedes; Mayo, Rafael; Quintana-Ortí, Enrique S.; Quintana-Ortí, Gregorio; Rubio, Rafael; van de Geijn, Robert
1
2009
Blocked algorithms for the reduction to Hessenberg-triangular form revisited. Zbl 1157.65348
Kågström, B.; Kressner, D.; Quintana-Ortí, E. S.; Quintana-Ortí, G.
10
2008
Solving linear-quadratic optimal control problems on parallel computers. Zbl 1154.65317
Benner, Peter; Quintana-Ortí, Enrique S.; Quintana-Ortí, Gregorio
5
2008
Parallel implementation of LQG balanced truncation for large-scale systems. Zbl 1229.93010
Badía, Jose M.; Benner, Peter; Mayo, Rafael; Quintana-Ortí, Enrique S.; Quintana-Ortí, Gregorio; Remón, Alfredo
2
2008
Solving stable Sylvester equations via rational iterative schemes. Zbl 1098.65041
Benner, Peter; Quintana-Ortí, Enrique S.; Quintana-Ortí, Gregorio
11
2006
Improving the performance of reduction to Hessenberg form. Zbl 1365.65094
Quintana-Ortí, Gregorio; van de Geijn, Robert A.
4
2006
Parallel model reduction of large linear descriptor systems via balanced truncation. Zbl 1118.65399
Benner, Peter; Quintana-Ortí, Enrique S.; Quintana-Ortí, Gregorio
4
2005
Parallel algorithms for model reduction of discrete-time systems. Zbl 1044.93012
Benner, P.; Quintana-Ortí, E. S.; Quintana-Ortí, G.
6
2003
Numerical solution of discrete stable linear matrix equations on multicomputers. Zbl 1009.65039
Benner, Peter; Quintana-Ortí, Enrique S.; Quintana-Ortí, Gregorio
7
2002
Efficient numerical algorithms for balanced stochastic truncation. Zbl 1008.93014
Benner, Peter; Quintana-Ortí, Enrique S.; Quintana-Ortí, Gregorio
2
2001
Balanced truncation model reduction of large-scale dense systems on parallel computers. Zbl 0978.93013
Benner, Peter; Quintana-Ortí, Enrique S.; Quintana-Ortí, Gregorio
13
2000
Solving algebraic Riccati equations on parallel computers using Newton’s method with exact line search. Zbl 0949.65041
Benner, P.; Byers, R.; Quintana-Ortí, E. S.; Quintana-Ortí, G.
6
2000
Computing rank-revealing QR factorizations of dense matrices. Zbl 0932.65033
Bischof, Christian H.; Quintana-Ortí, Gregorio
21
1998
A BLAS-3 version of the QR factorization with column pivoting. Zbl 0912.65034
Quintana-Ortí, Gregorio; Sun, Xiaobai; Bischof, Christian H.
13
1998
Algorithm 782: Codes for rank-revealing QR factorizations of dense matrices. Zbl 0932.65034
Bischof, Christian H.; Quintana-Ortí, Gregorio
12
1998
Parallel codes for computing the numerical rank. Zbl 0935.65019
Quintana-Ortí, Gregorio; Quintana-Ortí, Enrique S.
5
1998
all top 5

Cited by 212 Authors

21 Benner, Peter
17 Quintana-Ortí, Enrique S.
7 Quintana-Ortí, Gregorio
5 Dongarra, Jack J.
5 Kressner, Daniel
4 Baur, Ulrike
4 Kågström, Bo
4 Karlsson, Lars
4 van de Geijn, Robert Alexander
3 Ezzatti, Pablo
3 Gugercin, Serkan
3 Kürschner, Patrick
3 Remón, Alfredo
3 Saak, Jens
3 Tomov, Stanimire Z.
2 Agullo, Emmanuel
2 Aliaga, José Ignacio
2 Beattie, Christopher A.
2 Bientinesi, Paolo
2 Bosner, Nela
2 Bujanović, Zvonimir
2 Castañé-Selga, Rosa
2 Duersch, Jed A.
2 Eid, Rudy
2 Feng, Yuehua
2 Ghysels, Pieter
2 Kurzak, Jakub
2 Langer, Sabine C.
2 Li, Xiaoye Sherry
2 Lohmann, Boris
2 Matthews, Devin A.
2 Mehrmann, Volker
2 Napov, Artem
2 Román, Jose E.
2 Rouet, François-Henry
2 Sadkane, Miloud
2 Schauer, Marco
2 Simoncini, Valeria
2 Stykel, Tatjana
2 Sun, Xiaobai
2 Van Zee, Field Garritt
2 Werner, Steffen W. R.
2 Xiao, Jianwei
2 Ying, Lexing
1 Adlerborn, Björn
1 Akar, Nail
1 Al-Iedani, Intessar
1 Alonso, Pedro
1 Antoch, Jaromír
1 Anzt, Hartwig
1 Aulchenko, Yurii S.
1 Ayala, Alan
1 Baboulin, Marc
1 Baczewski, Andrew D.
1 Badia, Rosa Maria
1 Bao, Liang
1 Barbella, G.
1 Barrachina, Sergio
1 Belter, Geoffrey
1 Björck, Åke
1 Bourennane, Salah
1 Bouwmeester, Henricus
1 Burer, Samuel
1 Buttari, Alfredo
1 Byers, Ralph
1 Cao, Yanhua
1 Catalán, Sandra
1 Chacón, Pablo M.
1 Choi, Changhui
1 Chow, Edmond G. W.
1 Claeys, Xavier
1 Cortina, Raquel
1 Damle, Anil
1 Dan, Chen
1 Davidović, Davor
1 De Rosa, Maria Rosaria
1 Demmel, James Weldon
1 Di Napoli, Edoardo A.
1 Drmač, Zlatko
1 Du, Lei
1 Duan, Xuefeng
1 Dumitriu, Ioana
1 Eijkhout, Victor L.
1 El Khoury, Grece
1 Embree, Mark
1 Fabregat-Traver, Diego
1 Faßbender, Heike
1 Fassino, Claudia
1 Feng, Lihong
1 Flagg, Garret M.
1 Fossati, Caroline
1 Freund, Roland W.
1 Gajic, Zoran
1 Gallopoulos, Efstratios
1 Gander, Walter
1 Gáspár, Péter
1 Gates, Mark
1 Granat, Robert A.
1 Grigori, Laura
1 Gu, Yu
...and 112 more Authors
all top 5

Cited in 50 Serials

13 Linear Algebra and its Applications
9 Numerical Algorithms
9 SIAM Journal on Scientific Computing
7 ACM Transactions on Mathematical Software
5 SIAM Journal on Matrix Analysis and Applications
4 Applied Mathematics and Computation
4 Parallel Computing
4 SIAM Review
4 Numerical Linear Algebra with Applications
3 Computers & Mathematics with Applications
3 Journal of Computational Physics
3 Journal of Computational and Applied Mathematics
3 Journal of Scientific Computing
3 Advances in Computational Mathematics
2 Computer Methods in Applied Mechanics and Engineering
2 Automatica
2 BIT
2 Systems & Control Letters
1 International Journal of Control
1 International Journal of Systems Science
1 Journal of the Franklin Institute
1 Mathematical Biosciences
1 Mathematics of Computation
1 Computing
1 Numerische Mathematik
1 Theoretical Computer Science
1 International Journal of Production Research
1 Mitteilungen der Gesellschaft für Angewandte Mathematik und Mechanik
1 International Journal of Foundations of Computer Science
1 International Journal of High Speed Computing
1 Communications in Statistics. Theory and Methods
1 ETNA. Electronic Transactions on Numerical Analysis
1 Mathematical Problems in Engineering
1 European Journal of Control
1 Optimization Methods & Software
1 Mathematical and Computer Modelling of Dynamical Systems
1 Journal of Applied Statistics
1 International Journal of Applied Mathematics and Computer Science
1 Archives of Computational Methods in Engineering
1 Concurrency and Computation: Practice & Experience
1 Stochastic Models
1 Mediterranean Journal of Mathematics
1 Journal of Computational Acoustics
1 Journal of Control Theory and Applications
1 GAMM-Mitteilungen
1 EURASIP Journal on Advances in Signal Processing
1 PAMM. Proceedings in Applied Mathematics and Mechanics
1 Algorithms
1 Numerical Algebra, Control and Optimization
1 SIAM/ASA Journal on Uncertainty Quantification

Citations by Year