Sy D. Friedman

567 total citations
55 papers, 265 citations indexed

About

Sy D. Friedman is a scholar working on Geometry and Topology, Computational Theory and Mathematics and Mathematical Physics. According to data from OpenAlex, Sy D. Friedman has authored 55 papers receiving a total of 265 indexed citations (citations by other indexed papers that have themselves been cited), including 42 papers in Geometry and Topology, 38 papers in Computational Theory and Mathematics and 27 papers in Mathematical Physics. Recurrent topics in Sy D. Friedman's work include Advanced Topology and Set Theory (41 papers), Computability, Logic, AI Algorithms (35 papers) and Mathematical and Theoretical Analysis (22 papers). Sy D. Friedman is often cited by papers focused on Advanced Topology and Set Theory (41 papers), Computability, Logic, AI Algorithms (35 papers) and Mathematical and Theoretical Analysis (22 papers). Sy D. Friedman collaborates with scholars based in United States, Austria and France. Sy D. Friedman's co-authors include Lyubomyr Zdomskyy, Gerald E. Sacks, M. Laskowski, Joan Bagaria, John T. Baldwin, Boban Veličković, Peter Koepke, James Cummings, Helmut Schwichtenberg and C. T. Chong and has published in prestigious journals such as Annals of Mathematics, Transactions of the American Mathematical Society and Advances in Mathematics.

In The Last Decade

Sy D. Friedman

48 papers receiving 228 citations

Peers

Countries citing papers authored by Sy D. Friedman

Since Specialization

Citations

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

Fields of papers citing papers by Sy D. Friedman

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sy D. Friedman. 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 Sy D. Friedman. The network helps show where Sy D. Friedman may publish in the future.

Co-authorship network of co-authors of Sy D. Friedman

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Regularity properties on the generalized reals 2016 ·Annals of Pure and Applied Logic ·Sy D. Friedman, (unknown), (unknown)	4
2	Cardinal characteristics at κ in a small u(κ) model 2016 ·Annals of Pure and Applied Logic ·(unknown), (unknown), Sy D. Friedman, (unknown)	10
3	Measure, category and projective wellorders 2015 ·Phaidra (Universität Wien) ·(unknown), Sy D. Friedman, (unknown)	4
4	Collapsing the cardinals of HOD 2015 ·Journal of Mathematical Logic ·James Cummings, Sy D. Friedman, (unknown)	4
5	Cichoń’s diagram, regularity properties and $${\varvec{\Delta}^1_3}$$ Δ 3 1 sets of reals 2014 ·Archive for Mathematical Logic ·(unknown), Sy D. Friedman, (unknown)	4
6	Fusion and large cardinal preservation 2013 ·Annals of Pure and Applied Logic ·Sy D. Friedman, (unknown), Lyubomyr Zdomskyy	6
7	Cardinal characteristics and projective wellorders 2009 ·Annals of Pure and Applied Logic ·(unknown), Sy D. Friedman	15
8	A characterisation of 0^{#} in terms of forcing 2005 ·Proceedings of the American Mathematical Society ·Sy D. Friedman	1
9	Generic Σ₃¹ absoluteness 2004 ·Journal of Symbolic Logic ·Sy D. Friedman	1
10	Generic absoluteness 2001 ·Annals of Pure and Applied Logic ·Joan Bagaria, Sy D. Friedman	5
11	Generic saturation 1998 ·Journal of Symbolic Logic ·Sy D. Friedman	1
12	A simpler proof of Jensen's coding theorem 1994 ·Annals of Pure and Applied Logic ·Sy D. Friedman	3
13	The Π¹₂-singleton conjecture 1990 ·Journal of the American Mathematical Society ·Sy D. Friedman	6
14	The Π 1 2 -Singleton Conjecture 1990 ·Journal of the American Mathematical Society ·Sy D. Friedman	2
15	A guide to “Coding the universe” by Beller, Jensen, Welch 1985 ·Journal of Symbolic Logic ·Sy D. Friedman	2
16	Degree theory on ℵω 1983 ·Annals of Pure and Applied Logic ·C. T. Chong, Sy D. Friedman	0
17	Steel forcing and barwise compactness 1982 ·Annals of Mathematical Logic ·Sy D. Friedman	3
18	Uncountable admissibles. I. Forcing 1982 ·Transactions of the American Mathematical Society ·Sy D. Friedman	3
19	Uncountable admissibles II: Compactness 1981 ·Israel Journal of Mathematics ·Sy D. Friedman	7
20	HC of an admissible set 1979 ·Journal of Symbolic Logic ·Sy D. Friedman	1

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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