Iraj Kalantari

522 citations

28 papers · 320 indexed · h-index 10

Numerical Analysis top 10%
- Iterative Methods for Nonlinear Equations 3
- Advanced Optimization Algorithms Research 2
Computational Theory and Mathematics top 5%
- Computability, Logic, AI Algorithms 19
- semigroups and automata theory 8
- Advanced Algebra and Logic 4
Geometry and Topology top 5%
- Advanced Topology and Set Theory 14
Signal Processing top 10%
Theoretical Computer Science
Artificial Intelligence
- Logic, Reasoning, and Knowledge 6
Computer Graphics and Computer-Aided Design
- Computational Geometry and Mesh Generation 3

Co-authors: G. McDonald Bahman Kalantari Carl G. Jockusch Rodney G. Downey Ross S. Berkowitz
Cited by: Numerical Analysis Computational Theory and Mathematics Geometry and Topology
Journals: IEEE Transactions on Software Engineering (1 paper)Journal of Computational and Applied Mathematics (1 paper)Pacific Journal of Mathematics (1 paper)
Partner nations: United States Iran Singapore

In The Last Decade

Iraj Kalantari

25 papers receiving 275 citations

Peers

Countries citing papers authored by Iraj Kalantari

Since Specialization

Citations

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

Fields of papers citing papers by Iraj Kalantari

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network

The 5 scholars most cited alongside Iraj Kalantari, 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 Iraj Kalantari Line = papers co-authored together Iraj Kalantari links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Maximal Zone Diagrams and their Computation Sergio Coutinho de Biasi,Bahman Kalantari,Iraj Kalantari	2010	6
2	On Turing degrees of points in computable topology Mathematical logic quarterly ·Iraj Kalantari,Larry Welch	2008	2
3	On degree-preserving homeomorphisms between trees in computable topology Archive for Mathematical Logic ·Iraj Kalantari,Larry Welch	2007	1
4	Density and Baire category in recursive topology Mathematical logic quarterly ·Iraj Kalantari,Larry Welch	2004	1
5	A blend of methods of recursion theory and topology: A Π10 tree of shadow points Archive for Mathematical Logic ·Iraj Kalantari,Larry Welch	2004	1
6	A blend of methods of recursion theory and topology Annals of Pure and Applied Logic ·Iraj Kalantari,Larry Welch	2003	8
7	Recursive Quantum Functions, Avoidable Points, & Shadow Points in Recursive Analysis Electronic Notes in Theoretical Computer Science ·Iraj Kalantari,Larry Welch	2002	3
8	Recursive and nonextendible functions over the reals; filter foundation for recursive analysis.II Annals of Pure and Applied Logic ·Iraj Kalantari,Lawrence Welch	1999	9
9	Point-free topological spaces, functions and recursive points; filter foundation for recursive analysis. I Annals of Pure and Applied Logic ·Iraj Kalantari,Lawrence Welch	1998	11
10	A basic family of iteration functions for polynomial root finding and its characterizations Journal of Computational and Applied Mathematics ·Bahman Kalantari,Iraj Kalantari,Rahim Zaare-Nahandi	1997	38
11	High order iterative methods for approximating square roots BIT Numerical Mathematics ·Bahman Kalantari,Iraj Kalantari	1996	25
12	Effective topological spaces III: Forcing and definability Annals of Pure and Applied Logic ·Iraj Kalantari,Galen Weitkamp	1987	4
13	Effective topological spaces II: A hierarchy Annals of Pure and Applied Logic ·Iraj Kalantari,Galen Weitkamp	1985	6
14	Effective topological spaces I: a definability theory Annals of Pure and Applied Logic ·Iraj Kalantari,Galen Weitkamp	1985	9
15	Effective Extensions of Linear Forms on a Recursive Vector Space Over a Recursive Field Mathematical logic quarterly ·Rodney G. Downey,Iraj Kalantari	1985	4
16	Recursively enumerable sets and van der Waerden’s theorem on arithmetic progressions Pacific Journal of Mathematics ·Carl G. Jockusch,Iraj Kalantari	1984	17
17	Maximality in effective topology Journal of Symbolic Logic ·Iraj Kalantari,Anne Leggett	1983	8
18	Automorphisms of the Lattice of Recursively Enumerable Vector Spaces Mathematical logic quarterly ·Iraj Kalantari	1979	4
19	Major subspaces of recursively enumerable vector spaces Journal of Symbolic Logic ·Iraj Kalantari	1978	9
20	Maximal vector spaces under automorphisms of the lattice of recursively enumerable vector spaces Journal of Symbolic Logic ·Iraj Kalantari,Allen Retzlaff	1977	29

About Iraj Kalantari

Iraj Kalantari is a scholar working on Geometry and Topology, Computational Theory and Mathematics and Computer Graphics and Computer-Aided Design, having authored 28 papers that have together received 320 indexed citations. Recurring topics across this work include Computability, Logic, AI Algorithms (19 papers), Advanced Topology and Set Theory (14 papers), semigroups and automata theory (8 papers), Logic, Reasoning, and Knowledge (6 papers), Advanced Algebra and Logic (4 papers), Computational Geometry and Mesh Generation (3 papers), Iterative Methods for Nonlinear Equations (3 papers) and Advanced Optimization Algorithms Research (2 papers). The work is most often cited by research in Numerical Analysis (65 citations), Computational Theory and Mathematics (173 citations) and Geometry and Topology (79 citations). Iraj Kalantari has collaborated with scholars based in United States, Iran and Singapore. Frequent co-authors include G. McDonald, Bahman Kalantari, Carl G. Jockusch, Rodney G. Downey and Ross S. Berkowitz. Their work appears in journals such as IEEE Transactions on Software Engineering, Journal of Computational and Applied Mathematics and Pacific Journal of Mathematics.

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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