Michael A. Geraghty

569 total citations · 1 hit paper
9 papers, 420 citations indexed

About

Michael A. Geraghty is a scholar working on Geometry and Topology, Astronomy and Astrophysics and Computational Theory and Mathematics. According to data from OpenAlex, Michael A. Geraghty has authored 9 papers receiving a total of 420 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Geometry and Topology, 3 papers in Astronomy and Astrophysics and 3 papers in Computational Theory and Mathematics. Recurrent topics in Michael A. Geraghty's work include Fixed Point Theorems Analysis (4 papers), Advanced Differential Geometry Research (3 papers) and Optimization and Variational Analysis (2 papers). Michael A. Geraghty is often cited by papers focused on Fixed Point Theorems Analysis (4 papers), Advanced Differential Geometry Research (3 papers) and Optimization and Variational Analysis (2 papers). Michael A. Geraghty collaborates with scholars based in United States. Michael A. Geraghty's co-authors include Bor-Luh Lin and has published in prestigious journals such as Journal of Mathematical Analysis and Applications, Bulletin of the American Mathematical Society and Proceedings of the American Mathematical Society.

In The Last Decade

Michael A. Geraghty

9 papers receiving 379 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

On contractive mappings

1973 342 citations Michael A. Geraghty Proceedings of the American Mathematical Society profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Michael A. Geraghty United States	6	366	99	76	62	36	9	420
M. S. Khan India	7	607 1.7×	147 1.5×	56 0.7×	69 1.1×	31 0.9×	12	625
Tayyab Kamran Pakistan	18	853 2.3×	154 1.6×	82 1.1×	95 1.5×	22 0.6×	61	880
Jeong Sheok Ume South Korea	11	470 1.3×	208 2.1×	129 1.7×	36 0.6×	142 3.9×	67	626
A. Anthony Eldred India	7	634 1.7×	312 3.2×	87 1.1×	35 0.6×	42 1.2×	12	642
Mădălina Pačurar Romania	12	540 1.5×	242 2.4×	113 1.5×	54 0.9×	107 3.0×	35	601
Gabriela Petruşel Romania	12	381 1.0×	87 0.9×	96 1.3×	51 0.8×	29 0.8×	51	417
Kazimierz Włodarczyk Poland	14	461 1.3×	176 1.8×	125 1.6×	53 0.9×	17 0.5×	46	486
A. Amini-Harandi Iran	15	908 2.5×	236 2.4×	173 2.3×	121 2.0×	59 1.6×	59	978
Dietrich Göhde	4	331 0.9×	342 3.5×	107 1.4×	13 0.2×	150 4.2×	5	386
Monica-Felicia Bota Romania	10	320 0.9×	51 0.5×	65 0.9×	56 0.9×	26 0.7×	30	370

Countries citing papers authored by Michael A. Geraghty

Since Specialization

Citations

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

Fields of papers citing papers by Michael A. Geraghty

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Michael A. Geraghty

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

All Works

Sort: Min cites: Since: Top N: Style:

9 of 9 papers shown

1.

Geraghty, Michael A. & Bor-Luh Lin. (1985). Minimax theorems without linear structure. Linear and Multilinear Algebra. 17(3-4). 171–180. 11 indexed citations

2.

Geraghty, Michael A. & Bor-Luh Lin. (1984). Topological minimax theorems. Proceedings of the American Mathematical Society. 91(3). 377–380. 26 indexed citations

3.

Geraghty, Michael A. & Bor-Luh Lin. (1984). Topological Minimax Theorems. Proceedings of the American Mathematical Society. 91(3). 377–377. 4 indexed citations

4.

Geraghty, Michael A.. (1974). An improved criterion for fixed points of contraction mappings. Journal of Mathematical Analysis and Applications. 48(3). 811–817. 16 indexed citations

5.

Geraghty, Michael A.. (1973). On Contractive Mappings. Proceedings of the American Mathematical Society. 40(2). 604–604. 5 indexed citations

6.

Geraghty, Michael A.. (1973). On contractive mappings. Proceedings of the American Mathematical Society. 40(2). 604–608. 342 indexed citations breakdown →

7.

Geraghty, Michael A.. (1965). On Lipschitz structures. Journal of Mathematical Analysis and Applications. 11. 191–198. 5 indexed citations

8.

Geraghty, Michael A., et al.. (1963). The fundamental group and the first cohomology group of a minimal set. Bulletin of the American Mathematical Society. 69(3). 377–381. 9 indexed citations

9.

Geraghty, Michael A.. (1961). Applications of smith index to some covering and frame theorems. Indagationes Mathematicae (Proceedings). 64. 219–228. 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.

Explore authors with similar magnitude of impact