Christian Ringhofer

5.3k citations
133 papers · 3.6k indexed · 1 hit paper · h-index 27
Topics
Advancements in Semiconductor Devices and Circuit Design (28 papers)Quantum and electron transport phenomena (27 papers)Gas Dynamics and Kinetic Theory (16 papers)

In The Last Decade

Christian Ringhofer

129 papers receiving 3.3k citations

Hit Papers

Semiconductor Equations19902026200220141990250500750

Peers

Christian Ringhofer
Comparison fields: 5 of 97
  • Atomic and Molecular Physics, and Optics 1.5k
  • Electrical and Electronic Engineering 1.2k
  • Applied Mathematics 796
  • Computational Mechanics 489
  • Mathematical Physics 469
Replace Yu. A. Brychkov with:
Yu. A. Brychkov Russia
O. I. Marichev United States
A. P. Prudnikov Russia
Anton Arnold Austria
Nico Μ. Τemme Netherlands
Philippe Martin France
V. I. Krylov Russia
Wei Cai United States
Kurt Bernardo Wolf Mexico
Yu. A. Mitropol’skii Czechia
Christian Ringhofer relative to Yu. A. Brychkov Russia Yu. A. Brychkov's profile →
Citations per field
00.5×4.0×
Yu. A. Brychkov · 1×
Citations per year

Countries citing papers authored by Christian Ringhofer

Since Specialization
Citations

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

Fields of papers citing papers by Christian Ringhofer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Christian Ringhofer

This figure shows the co-authorship network connecting the top 25 collaborators of Christian Ringhofer. A scholar is included among the top collaborators of Christian Ringhofer 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 Christian Ringhofer. Christian Ringhofer 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
#WorkIndexed citations
1 1
2 16
3 17
4 26
5 4
6
Numerical Methods for Conservation Laws
14
7 8
8 2
9 8
10 3
11 7
12 0
13 9
14 28
15 6
16 5
17
Semiconductor Equationsbreakdown →
888
18
A second order difference scheme for transient semiconductor device simulation
2
19
An asymptotic analysis of a transient p-n junction model
1
20
A singularly perturbed boundary value problem modelling a semiconductor device
4

About Christian Ringhofer

Christian Ringhofer is a scholar working on Numerical Analysis, Applied Mathematics and Statistical and Nonlinear Physics, having authored 133 papers that have together received 3.6k indexed citations. Recurring topics across this work include Advancements in Semiconductor Devices and Circuit Design (28 papers), Quantum and electron transport phenomena (27 papers) and Gas Dynamics and Kinetic Theory (16 papers). The work is most often cited by research in Applied Mathematics (796 citations), Mathematical Physics (469 citations) and Atomic and Molecular Physics, and Optics (1.5k citations). Christian Ringhofer has collaborated with scholars based in United States, Cyprus and Austria. Frequent co-authors include Peter A. Markowich, Christian Schmeiser, D. K. Ferry, Carl L. Gardner, Dieter Armbruster, Pierre Degond, N.C. Kluksdahl, A.M. Kriman, S. Selberherr and Clemens Heitzinger. Their work appears in journals such as Physical review. B, Condensed matter, Journal of Applied Physics and IEEE Transactions on Automatic Control.

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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2026