Ulrich Hetmaniuk

1.3k total citations
36 papers, 965 citations indexed

About

Ulrich Hetmaniuk is a scholar working on Computational Mechanics, Mechanics of Materials and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Ulrich Hetmaniuk has authored 36 papers receiving a total of 965 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Computational Mechanics, 15 papers in Mechanics of Materials and 14 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Ulrich Hetmaniuk's work include Advanced Numerical Methods in Computational Mathematics (18 papers), Numerical methods in engineering (14 papers) and Electromagnetic Simulation and Numerical Methods (11 papers). Ulrich Hetmaniuk is often cited by papers focused on Advanced Numerical Methods in Computational Mathematics (18 papers), Numerical methods in engineering (14 papers) and Electromagnetic Simulation and Numerical Methods (11 papers). Ulrich Hetmaniuk collaborates with scholars based in United States, Israel and France. Ulrich Hetmaniuk's co-authors include Charbel Farhat, Isaac Harari, Richard B. Lehoucq, Radek Tezaur, Peter Arbenz, Michel Lesoinne, Raymond S. Tuminaro, Marcus Sarkis, Christopher G. Baker and Heidi Thornquist and has published in prestigious journals such as Scientific Reports, Journal of Computational Physics and Computer Methods in Applied Mechanics and Engineering.

In The Last Decade

Ulrich Hetmaniuk

36 papers receiving 904 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Ulrich Hetmaniuk United States 16 465 398 365 251 203 36 965
Pavel Šolı́n United States 14 916 2.0× 523 1.3× 442 1.2× 230 0.9× 148 0.7× 55 1.4k
Radek Tezaur United States 25 923 2.0× 798 2.0× 684 1.9× 297 1.2× 252 1.2× 49 1.4k
Ronald H. W. Hoppe Germany 22 1.2k 2.7× 644 1.6× 498 1.4× 675 2.7× 109 0.5× 112 1.7k
Willy Dörfler Germany 17 1.2k 2.6× 569 1.4× 506 1.4× 532 2.1× 104 0.5× 58 1.5k
Alain Bossavit France 15 591 1.3× 331 0.8× 763 2.1× 207 0.8× 423 2.1× 46 1.3k
Enzo Tonti Italy 16 261 0.6× 342 0.9× 383 1.0× 119 0.5× 225 1.1× 27 1.0k
Sören Bartels Germany 21 977 2.1× 469 1.2× 241 0.7× 592 2.4× 96 0.5× 83 1.5k
Sebastian Schöps Germany 16 241 0.5× 111 0.3× 419 1.1× 133 0.5× 93 0.5× 132 837
Zi‐Cai Li Taiwan 19 724 1.6× 954 2.4× 326 0.9× 230 0.9× 249 1.2× 125 1.4k
Simone Scacchi Italy 19 646 1.4× 328 0.8× 172 0.5× 359 1.4× 50 0.2× 73 1.2k

Countries citing papers authored by Ulrich Hetmaniuk

Since Specialization
Citations

This map shows the geographic impact of Ulrich Hetmaniuk'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 Ulrich Hetmaniuk with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ulrich Hetmaniuk more than expected).

Fields of papers citing papers by Ulrich Hetmaniuk

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ulrich Hetmaniuk. 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 Ulrich Hetmaniuk. The network helps show where Ulrich Hetmaniuk may publish in the future.

Co-authorship network of co-authors of Ulrich Hetmaniuk

This figure shows the co-authorship network connecting the top 25 collaborators of Ulrich Hetmaniuk. A scholar is included among the top collaborators of Ulrich Hetmaniuk 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 Ulrich Hetmaniuk. Ulrich Hetmaniuk is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Legoll, Frédéric, et al.. (2022). An MsFEM Approach Enriched Using Legendre Polynomials. Multiscale Modeling and Simulation. 20(2). 798–834. 2 indexed citations
2.
Heinlein, Alexander, Ulrich Hetmaniuk, Axel Klawonn, & Oliver Rheinbach. (2015). The approximate component mode synthesis special finite element method in two dimensions: Parallel implementation and numerical results. Journal of Computational and Applied Mathematics. 289. 116–133. 11 indexed citations
3.
Hetmaniuk, Ulrich, et al.. (2015). A Reduced-Order Method for Coherent Transport Using Green’s Functions. IEEE Transactions on Electron Devices. 62(3). 736–742. 3 indexed citations
4.
Xu, Xiaodong, et al.. (2015). Negative Differential Resistance in Boron Nitride Graphene Heterostructures: Physical Mechanisms and Size Scaling Analysis. Scientific Reports. 5(1). 10712–10712. 42 indexed citations
5.
Hetmaniuk, Ulrich, et al.. (2015). Adaptive training of local reduced bases for unsteady incompressible Navier–Stokes flows. International Journal for Numerical Methods in Engineering. 103(3). 183–204. 6 indexed citations
6.
Hetmaniuk, Ulrich, Radek Tezaur, & Charbel Farhat. (2012). Review and assessment of interpolatory model order reduction methods for frequency response structural dynamics and acoustics problems. International Journal for Numerical Methods in Engineering. 90(13). 1636–1662. 70 indexed citations
7.
Hetmaniuk, Ulrich & Richard B. Lehoucq. (2010). A special finite element method based on component mode synthesis. ESAIM Mathematical Modelling and Numerical Analysis. 44(3). 401–420. 33 indexed citations
8.
Hetmaniuk, Ulrich & Patrick Knupp. (2010). A mesh optimization algorithm to decrease the maximum interpolation error of linear triangular finite elements. Engineering With Computers. 27(1). 3–15. 5 indexed citations
9.
Hetmaniuk, Ulrich & Patrick Knupp. (2009). Local Anisotropic Interpolation Error Estimates Based on Directional Derivatives Along Edges. SIAM Journal on Numerical Analysis. 47(1). 575–595. 3 indexed citations
10.
Hetmaniuk, Ulrich. (2007). Stability estimates for a class of Helmholtz problems. Communications in Mathematical Sciences. 5(3). 665–678. 71 indexed citations
11.
Hetmaniuk, Ulrich. (2007). A Rayleigh quotient minimization algorithm based on algebraic multigrid. Numerical Linear Algebra with Applications. 14(7). 563–580. 9 indexed citations
12.
Walsh, Timothy, Garth Reese, & Ulrich Hetmaniuk. (2007). Explicit a posteriori error estimates for eigenvalue analysis of heterogeneous elastic structures. Computer Methods in Applied Mechanics and Engineering. 196(37-40). 3614–3623. 23 indexed citations
13.
Hetmaniuk, Ulrich & Richard B. Lehoucq. (2006). Uniform accuracy of eigenpairs from a shift‐invert Lanczos method. SIAM Journal on Matrix Analysis and Applications. 28(4). 927–948. 11 indexed citations
14.
Hetmaniuk, Ulrich & Richard B. Lehoucq. (2006). Basis selection in LOBPCG. Journal of Computational Physics. 218(1). 324–332. 41 indexed citations
15.
Arbenz, Peter, Ulrich Hetmaniuk, Richard B. Lehoucq, & Raymond S. Tuminaro. (2005). A comparison of eigensolvers for large-scale 3D modal analysis using AMG-preconditioned iterative methods. International Journal for Numerical Methods in Engineering. 64(2). 204–236. 67 indexed citations
16.
Turkel, Eli, Charbel Farhat, & Ulrich Hetmaniuk. (2004). Improved accuracy for the Helmholtz equation in unbounded domains. International Journal for Numerical Methods in Engineering. 59(15). 1963–1988. 19 indexed citations
17.
Farhat, Charbel, Isaac Harari, & Ulrich Hetmaniuk. (2003). The discontinuous enrichment method for multiscale analysis. Computer Methods in Applied Mechanics and Engineering. 192(28-30). 3195–3209. 65 indexed citations
18.
Farhat, Charbel & Ulrich Hetmaniuk. (2002). A fictitious domain decomposition method for the solution of partially axisymmetric acoustic scattering problems. Part I: Dirichlet boundary conditions. International Journal for Numerical Methods in Engineering. 54(9). 1309–1332. 15 indexed citations
19.
Hetmaniuk, Ulrich. (2002). Fictitious domain decomposition methods for a class of partially axisymmetric problems: Application to the scattering of acoustic waves. 3 indexed citations
20.
Farhat, Charbel, Daniel J. Rixen, & Ulrich Hetmaniuk. (1999). An efficient substructuring method for analyzing structures with major axisymmetric components. 40th Structures, Structural Dynamics, and Materials Conference and Exhibit. 2 indexed citations

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.

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