Constantin Popa
Impact in
- Numerical Analysis top 5%
- Advanced Optimization Algorithms Research
- Computational Mechanics top 5%
- Sparse and Compressive Sensing Techniques
- Advanced Numerical Methods in Computational Mathematics
Papers in
-
- Matrix Theory and Algorithms 36
-
- Advanced Numerical Methods in Computational Mathematics 14
- Sparse and Compressive Sensing Techniques 13
- Co-authors
- Rafał Zdunek (2 shared papers)Stefania Petra (3 shared papers)Gheorghe Juncu (7 shared papers)Ulrich Rüde (5 shared papers)Harald Köstler (3 shared papers)Gh. Juncu (3 shared papers)Horia Petre Costin (1 shared paper)Alexandru Vlad Ciurea (1 shared paper)
- Journals
- Mathematics and Computers in Simulation (7 papers)Numerical Algorithms (5 papers)BIT Numerical Mathematics (3 papers)Numerical Heat Transfer Part A Applications (3 papers)Linear Algebra and its Applications (3 papers)
- Partner nations
- RomaniaGermanyUnited States
In The Last Decade
Constantin Popa
63 papers receiving 419 citations
Peers
Comparison fields: 5 of 72
- Numerical Analysis 124
- Computational Mechanics 244
- Mathematical Physics 97
- Computational Theory and Mathematics 169
- Computational Mathematics 5
Countries citing papers authored by Constantin Popa
This map shows the geographic impact of Constantin Popa's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Constantin Popa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Constantin Popa more than expected).
Fields of papers citing papers by Constantin Popa
This network shows the impact of papers produced by Constantin Popa. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Constantin Popa. The network helps show where Constantin Popa may publish in the future.
Co-authors
The 21 scholars most cited alongside Constantin Popa, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 67 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2004 | 70 | |
| 2 | 1998 | 53 | |
| 3 | 1995 | 37 | |
| 4 | 2023 | 29 | |
| 5 | 2017 | 23 | |
| 6 | 2016 | 23 | |
| 7 | 1999 | 19 | |
| 8 | 2011 | 15 | |
| 9 | 1999 | 11 | |
| 10 | 2001 | 11 | |
| 11 | 2009 | 10 | |
| 12 | 2001 | 9 | |
| 13 | 2008 | 8 | |
| 14 | 2010 | 8 | |
| 15 | ALGEBRAIC MULTIGRID SMOOTHING PROPERTY OF KACZMARZ'S RELAXATION FOR GENERAL RECTANGULAR LINEAR SYSTEMS | 2007 | 6 |
| 16 | 2001 | 6 | |
| 17 | 2011 | 6 | |
| 18 | 1995 | 6 | |
| 19 | PENALIZED LEAST-SQUARES IMAGE RECONSTRUCTION FOR BOREHOLE TOMOGRAPHY | 2005 | 6 |
| 20 | 2001 | 6 |
About Constantin Popa
Constantin Popa is a scholar working on Computational Theory and Mathematics, Computational Mechanics, Numerical Analysis, Mathematical Physics and Applied Mathematics, having authored 67 papers that have together received 476 indexed citations. Recurring topics across this work include Matrix Theory and Algorithms (36 papers), Advanced Optimization Algorithms Research (21 papers), Numerical methods in inverse problems (18 papers), Advanced Numerical Methods in Computational Mathematics (14 papers), Sparse and Compressive Sensing Techniques (13 papers), Statistical and numerical algorithms (12 papers), Medical Imaging Techniques and Applications (8 papers) and Control Systems and Identification (6 papers). The work is most often cited by research in Numerical Analysis (124 citations), Computational Mechanics (244 citations), Mathematical Physics (97 citations), Computational Theory and Mathematics (169 citations) and Computational Mathematics (5 citations). Constantin Popa has collaborated with scholars based in Romania, Germany and United States. Frequent co-authors include Rafał Zdunek, Stefania Petra, Gheorghe Juncu, Ulrich Rüde, Harald Köstler, Gh. Juncu, Horia Petre Costin, Alexandru Vlad Ciurea, Bogdan-Gabriel Bratu and Corneliu Toader. Their work appears in journals such as Mathematics and Computers in Simulation, Numerical Algorithms, BIT Numerical Mathematics, Numerical Heat Transfer Part A Applications and Linear Algebra and its Applications.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.