Joel Roberts

960 total citations
20 papers, 515 citations indexed

About

Joel Roberts is a scholar working on Geometry and Topology, Mathematical Physics and Algebra and Number Theory. According to data from OpenAlex, Joel Roberts has authored 20 papers receiving a total of 515 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Geometry and Topology, 6 papers in Mathematical Physics and 6 papers in Algebra and Number Theory. Recurrent topics in Joel Roberts's work include Algebraic Geometry and Number Theory (11 papers), Commutative Algebra and Its Applications (6 papers) and Polynomial and algebraic computation (4 papers). Joel Roberts is often cited by papers focused on Algebraic Geometry and Number Theory (11 papers), Commutative Algebra and Its Applications (6 papers) and Polynomial and algebraic computation (4 papers). Joel Roberts collaborates with scholars based in United States, Norway and Iran. Joel Roberts's co-authors include Melvin Hochster, Takao Fujita, Victor Reiner, Robert Speiser and Jerzy Weyman and has published in prestigious journals such as Transactions of the American Mathematical Society, Advances in Mathematics and Bulletin of the American Mathematical Society.

In The Last Decade

Joel Roberts

20 papers receiving 407 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Joel Roberts United States	9	436	313	142	137	49	20	515
Sorin Popescu United States	12	343 0.8×	242 0.8×	154 1.1×	126 0.9×	63 1.3×	20	402
H. Pinkham United States	9	329 0.8×	122 0.4×	85 0.6×	146 1.1×	40 0.8×	13	362
Geir Ellingsrud Norway	14	510 1.2×	167 0.5×	100 0.7×	301 2.2×	66 1.3×	21	545
Edoardo Sernesi Italy	12	575 1.3×	164 0.5×	170 1.2×	274 2.0×	49 1.0×	37	608
Jacob Towber United States	11	353 0.8×	277 0.9×	43 0.3×	214 1.6×	54 1.1×	23	419
Steven Dale Cutkosky United States	16	706 1.6×	492 1.6×	357 2.5×	166 1.2×	44 0.9×	67	777
N. I. Shepherd‐Barron United Kingdom	12	500 1.1×	109 0.3×	71 0.5×	273 2.0×	46 0.9×	25	529
Aaron Bertram United States	15	647 1.5×	171 0.5×	99 0.7×	375 2.7×	161 3.3×	25	686
Jacob P. Murre Netherlands	14	656 1.5×	155 0.5×	126 0.9×	454 3.3×	78 1.6×	33	689
Vladimir L. Popov Russia	13	423 1.0×	159 0.5×	33 0.2×	395 2.9×	96 2.0×	62	522

Countries citing papers authored by Joel Roberts

Since Specialization

Citations

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

Fields of papers citing papers by Joel Roberts

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Joel Roberts

This figure shows the co-authorship network connecting the top 25 collaborators of Joel Roberts. A scholar is included among the top collaborators of Joel Roberts 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 Joel Roberts. Joel Roberts 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

Roberts, Joel, et al.. (2000). Some Properties of Finite Morphisms on Double Points. Compositio Mathematica. 121(1). 35–53. 3 indexed citations

Reiner, Victor & Joel Roberts. (2000). Minimal Resolutions and the Homology of Matching and Chessboard Complexes. Journal of Algebraic Combinatorics. 11(2). 135–154. 22 indexed citations

Roberts, Joel, et al.. (1994). Zak's theorem on superadditivity. Arkiv för matematik. 32(1). 99–120. 4 indexed citations

Roberts, Joel & Jerzy Weyman. (1990). A short proof of a theorem of M. Hashimoto. Journal of Algebra. 134(1). 144–156. 2 indexed citations

Roberts, Joel. (1988). Projective embeddings of algebraic varieties. 1 indexed citations

Roberts, Joel & Robert Speiser. (1987). Enumerati ve geometry of triangles, 111. Communications in Algebra. 15(9). 1929–1966. 4 indexed citations

Roberts, Joel & Robert Speiser. (1986). Enumerative geometry of triangles, II. Communications in Algebra. 14(1). 155–191. 9 indexed citations

Roberts, Joel, et al.. (1984). Transversality of generic projections and seminormality of the image hypersurfaces. Compositio Mathematica. 52(2). 211–220. 4 indexed citations

Roberts, Joel & Robert Speiser. (1984). Enumerative geometry of triangles, I. Communications in Algebra. 12(10). 1213–1255. 7 indexed citations

10.

Fujita, Takao & Joel Roberts. (1981). Varieties with Small Secant Varieties: The Extremal Case. American Journal of Mathematics. 103(5). 953–953. 30 indexed citations

11.

Roberts, Joel. (1980). Some properties of double point schemes. Compositio Mathematica. 41(1). 61–94. 7 indexed citations

12.

Roberts, Joel, et al.. (1979). Pinch-points and multiple locus of generic projections of singular varieties. Advances in Mathematics. 33(3). 212–256. 4 indexed citations

13.

Roberts, Joel. (1978). Hypersurfaces with nonsingular normalization and their double loci. Journal of Algebra. 53(1). 253–267. 8 indexed citations

14.

Hochster, Melvin & Joel Roberts. (1976). The purity of the Frobenius and local cohomology. Advances in Mathematics. 21(2). 117–172. 127 indexed citations

15.

Roberts, Joel. (1975). Singularity subschemes and generic projections. Transactions of the American Mathematical Society. 212. 229–229. 11 indexed citations

16.

Hochster, Melvin & Joel Roberts. (1974). Rings of invariants of reductive groups acting on regular rings are Cohen-Macaulay. Advances in Mathematics. 13(2). 115–175. 220 indexed citations

17.

Hochster, Melvin & Joel Roberts. (1974). Actions of reductive groups on regular rings and Cohen-Macaulay rings. Bulletin of the American Mathematical Society. 80(2). 281–285. 6 indexed citations

18.

Roberts, Joel. (1972). The variation of singular cycles in an algebraic family of morphisms. Transactions of the American Mathematical Society. 168(0). 153–164. 8 indexed citations

19.

Roberts, Joel. (1972). Singularity subschemes and generic projections. Bulletin of the American Mathematical Society. 78(5). 706–708. 5 indexed citations

20.

Roberts, Joel. (1971). Generic Projections of Algebraic Varieties. American Journal of Mathematics. 93(1). 191–191. 33 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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