G.A. Geist

2.2k citations
57 papers · 1.5k · h-index 17

Impact in

Papers in

G.A. Geist

55 papers receiving 1.3k citations

Peers

G.A. Geist
Comparison fields: 5 of 91
  • Hardware and Architecture 710
  • Computer Networks and Communications 883
  • Computational Mathematics 12
  • Computational Theory and Mathematics 241
  • Numerical Analysis 71
Replace Rolf Rabenseifner with:
Rolf Rabenseifner Germany
Jaeyoung Choi South Korea
John A. Gunnels United States
Andrew Cleary United States
S. Lennart Johnsson United States
Francisco D. Igual Spain
L. S. Blackford United States
Alfredo Buttari France
Karen Devine United States
Raymond Namyst France
G.A. Geist relative to Rolf Rabenseifner Germany Rolf Rabenseifner's profile →
Citations per field
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Rolf Rabenseifner · 1×
Citations per year

Countries citing papers authored by G.A. Geist

Since Specialization
Citations

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

Fields of papers citing papers by G.A. Geist

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by G.A. Geist. 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 G.A. Geist. The network helps show where G.A. Geist may publish in the future.

Co-authors

The 25 scholars most cited alongside G.A. Geist, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with G.A. Geist Line = papers co-authored together G.A. Geist links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 57 papers — load more, or switch the sort, to bring in the rest.

#Work
1 1994199
2 1992185
3 1986126
4 1997114
5 1993110
6 198870
7
Matrix factorization on a hypercube multiprocessor
198568
8 198666
9 199964
10 198959
11
PICL. Portable Instrumented Communication Library
199037
12 199630
13 199130
14 199325
15
Parallel Cholesky factorization on a hypercube multiprocessor
198523
16
PVM and MPI: a Comparison of Features
200719
17
A machine-independent communication library
198918
18 199015
19 199915
20 199214

About G.A. Geist

G.A. Geist is a scholar working on Computer Networks and Communications, Hardware and Architecture, Information Systems, Computational Theory and Mathematics and Electrical and Electronic Engineering, having authored 57 papers that have together received 1.5k indexed citations. Recurring topics across this work include Distributed and Parallel Computing Systems (34 papers), Parallel Computing and Optimization Techniques (28 papers), Cloud Computing and Resource Management (14 papers), Interconnection Networks and Systems (10 papers), Advanced Data Storage Technologies (9 papers), Matrix Theory and Algorithms (7 papers), Distributed systems and fault tolerance (6 papers) and Laser Material Processing Techniques (4 papers). The work is most often cited by research in Hardware and Architecture (710 citations), Computer Networks and Communications (883 citations), Computational Mathematics (12 citations), Computational Theory and Mathematics (241 citations) and Numerical Analysis (71 citations). G.A. Geist has collaborated with scholars based in United States, Italy and United Kingdom. Frequent co-authors include Vaidy Sunderam, Jack Dongarra, R. F. Wood, Robert Manchek, J.A. Kohl, Michael T. Heath, Philip M. Papadopoulos, C.H. Romine, Esmond Ng and Stephen L. Scott. Their work appears in journals such as Parallel Computing, SIAM Journal on Matrix Analysis and Applications, Physical review. B, Condensed matter, Linear Algebra and its Applications and Physical Review Letters.

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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