Adhemar Bultheel
- Applied Mathematics top 0.2%
- Computational Theory and Mathematics top 0.5%
- Numerical Analysis top 1%
- Computer Vision and Pattern Recognition top 2%
- Statistical and Nonlinear Physics top 1%
- Co-authors
- Marc Van BarelPablo González-VeraOlav NjåstadErik HendriksenMaarten JansenJoris Van DeunForrest H. KaatzMaurits Malfait
- Topics
- Mathematical functions and polynomials (110 papers)Matrix Theory and Algorithms (67 papers)Iterative Methods for Nonlinear Equations (48 papers)
- Journals
- Journal of the American Statistical AssociationIEEE Transactions on Automatic ControlACS Catalysis
- Partner nations
- BelgiumSpainNetherlands
In The Last Decade
Adhemar Bultheel
265 papers receiving 2.7k citations
Peers
Comparison fields: 5 of 108
- Applied Mathematics 1.4k
- Computational Theory and Mathematics 869
- Numerical Analysis 581
- Computer Vision and Pattern Recognition 525
- Statistical and Nonlinear Physics 488
Countries citing papers authored by Adhemar Bultheel
This map shows the geographic impact of Adhemar Bultheel'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 Adhemar Bultheel with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Adhemar Bultheel more than expected).
Fields of papers citing papers by Adhemar Bultheel
This network shows the impact of papers produced by Adhemar Bultheel. 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 Adhemar Bultheel. The network helps show where Adhemar Bultheel may publish in the future.
Co-authorship network of co-authors of Adhemar Bultheel
This figure shows the co-authorship network connecting the top 25 collaborators of Adhemar Bultheel. A scholar is included among the top collaborators of Adhemar Bultheel based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Adhemar Bultheel. Adhemar Bultheel is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | The Belgian Mathematical Society | 1 |
| 3 | Computation of Gauss-type quadrature formulas with some preassigned nodes | 3 |
| 4 | On the computation of symmetric Szeg˝o-type quadrature formulas | 4 |
| 5 | Stable multiresolution analysis on triangles for surface compression | 7 |
| 6 | Using orthogonal rational functions for system identification | 8 |
| 7 | State-space realization and orthogonal rational functions | 3 |
| 8 | Elements of a theory of orthogonal rational functions | 2 |
| 9 | Nested Lanczos: implicitly restarting a Lanczos algorithm | 1 |
| 10 | Translation of the Russian paper: Orthogonal systems of rational functions on the unit circle, by M.M. Dzrbasian | 3 |
| 11 | WAILI: Wavelets with integer lifting | 11 |
| 12 | Multiple Wavelet Threshold Estimation By Generalized Cross Validation for Data With Correlated Noise | 2 |
| 13 | MATRIX CONTINUED FRACTIONS RELATED TO FIRST-ORDER LINEAR RECURRENCE SYSTEMS | 10 |
| 14 | Generalized cross validation for wavelet thresholding | 2 |
| 15 | Orthonormal polynomial vectors and least squares approximation for a discrete inner product. | 19 |
| 16 | 15 | |
| 17 | 25 | |
| 18 | Quotient-difference relations in connection with AR filtering | 2 |
| 19 | 10 | |
| 20 | Rosenbrock Function Minimization (Remark on Algorithm 450). | 5 |
About Adhemar Bultheel
Adhemar Bultheel is a scholar working on Applied Mathematics, Numerical Analysis and Modeling and Simulation, having authored 278 papers that have together received 3.0k indexed citations. Recurring topics across this work include Mathematical functions and polynomials (110 papers), Matrix Theory and Algorithms (67 papers) and Iterative Methods for Nonlinear Equations (48 papers). The work is most often cited by research in Applied Mathematics (1.4k citations), Numerical Analysis (581 citations) and Computational Theory and Mathematics (869 citations). Adhemar Bultheel has collaborated with scholars based in Belgium, Spain and Netherlands. Frequent co-authors include Marc Van Barel, Pablo González-Vera, Olav Njåstad, Erik Hendriksen, Maarten Jansen, Joris Van Deun, Forrest H. Kaatz, Maurits Malfait, R. Orive and Jan Maes. Their work appears in journals such as Journal of the American Statistical Association, IEEE Transactions on Automatic Control and ACS Catalysis.
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.