جست‌وجوی استاد و پژوهشگر

Anush Tserunyanمشاهده پروفایل

استاد

• Mathematics
• Ergodic Theory
• Combinatorics
• +۳ مورد دیگر

Anush Tserunyan is a Professor of Mathematics at McGill University, Canada, and a Visiting Professor at the Unit of Pure and Applied Mathematics (UMPA) at École normale supérieure de Lyon from December 1, 2024, to January 31, 2025. She holds a bachelor's and master's in computer science and applied mathematics from Yerevan State University (2005–2007) and a Ph.D. in Mathematics from UCLA (2013), focusing on finite generators for group actions, equivalence relations, and recursive program complexity. Research Interests: Anush Tserunyan specializes in Ergodic Theory , Combinatorics , and Group Actions , with notable contributions to graph theory, hypergraphs, and Ramsey theory. Her work bridges combinatorial structures with analytic methods, particularly in dynamical systems and descriptive set theory. Collaborations: During her visit to UMPA, she collaborates with teams in Geometry, Groups and Dynamics , and Number Theory , alongside researchers like Benjamin Schraen and Sophie Morel. Her stay includes seminars on GGD, Number Theory, and the 'Actions!' working group. Publications: Her research spans topics like ergodic theorems, disjoint matchings in graphs, and algebraic hypergraphs, reflecting a focus on foundational mathematical structures and their applications.

Brandon Sewardمشاهده پروفایل

دانشیار

• Ergodic theory
• Topological dynamics
• Descriptive set theory
• +۱ مورد دیگر

Brandon Seward is an Associate Professor of Mathematics at the University of California San Diego (UC San Diego), where they conduct research and teach in the Department of Mathematics. They use the pronouns they/them or he/him . Education Ph.D. in Mathematics, University of Michigan , 2015 Research Interests Their work lies at the intersection of ergodic theory, topological dynamics, descriptive set theory, and group theory . They investigate geometric, combinatorial, and entropic properties of actions of countable groups, with special emphasis on the divide between amenable and non-amenable groups. Publications & Research Impact Across 27 refereed papers (2014-2024), Seward has advanced entropy theory for non-amenable groups, Borel combinatorics of group actions, and structure theorems for measure-preserving actions. Their work has appeared in top journals such as Inventiones Mathematicae , Journal of the American Mathematical Society , and Duke Mathematical Journal . Scientific Awards Michael Brin Dynamical Systems Prize for Young Mathematicians (2018) – awarded for outstanding contributions to dynamical systems. Teaching & Mentorship Seward regularly teaches core undergraduate courses (e.g., Math 142A Introduction to Analysis) and organizes the UC San Diego Group Actions Seminar , a weekly research forum featuring international speakers. They serve as a faculty mentor and are actively involved in graduate student supervision and seminar coordination. Contact & Office Email: bseward@ucsd.edu Office: AP&M 5739, 9500 Gilman Drive, La Jolla, CA 92093-0112

• Algorithms
• Game Theory
• Automata Theory
• +۷ مورد دیگر

Marcin Jurdzinski is an Associate Professor (Reader) in the Department of Computer Science at the University of Warwick , UK. He has been a faculty member since 2004 and is a core member of the Foundations of Computer Science and Discrete Mathematics and its Applications research groups. University: University of Warwick School: Faculty of Science Department: Department of Computer Science Position: Associate Professor (Reader) Email: Marcin.Jurdzinski@warwick.ac.uk Office: CS2.19 His research lies at the intersection of algorithms, game theory, automata, and logic , with a strong emphasis on formal verification , model checking , and theoretical computer science . He is best known for his foundational work on parity games , including the development of small progress measures and discrete strategy improvement algorithms. The recent publications reveal a consistent focus on computational complexity in games and verification. Key themes include stochastic games, timed automata, bisimilarity, and quantitative analysis . His work often bridges theoretical insights with practical verification challenges, especially in real-time and probabilistic systems. He has supervised several PhD students and hosted postdoctoral researchers such as Laure Daviaud and Alexander Kozachinskiy. He has led EPSRC-funded projects including Solving Parity Games in Theory and Practice and Counter Automata: Verification and Synthesis . PhD Students: Aditya Prakash, Thejaswini K. S., Michail Fasoulakis, John Fearnley, Michal Rutkowski, Ashutosh Trivedi Postdocs: Laure Daviaud, Alexander Kozachinskiy He is actively involved in the academic community, serving on the steering committee of the Highlights of Logic, Games and Automata conference and on program committees for major venues such as CONCUR, ICALP, and LICS. He has also organized workshops including FORMATS and ICALP co-located events.

Jindrich Zapletalمشاهده پروفایل

استاد

• Set Theory
• Mathematical Logic
• Descriptive Set Theory
• +۳ مورد دیگر

Jindrich Zapletal is a Professor in the Department of Mathematics at the University of Florida, affiliated with the College of Liberal Arts and Sciences. He holds a Ph.D. from The Pennsylvania State University (1995), advised by Thomas Jech. His research focuses on set theory, mathematical logic, and their applications, with specializations in descriptive set theory, combinatorial set theory, and forcing techniques. He is a core member of the UF Logic and Set Theory Group, which organizes the annual South Eastern Logic Symposium (SEALS), funded by the NSF. He teaches advanced courses like Invariant Descriptive Set Theory and has advised numerous graduate students. His work frequently explores consistency results under ZF set theory, chromatic numbers of hypergraphs, and interactions between forcing and topology. He actively contributes to conferences and has co-authored influential textbooks and monographs in set theory and logic. Education: Ph.D., Mathematics, The Pennsylvania State University, 1995 Research Interests: Choiceless set theory, descriptive set theory, forcing with ideals, and combinatorial structures in set theory Professional Roles: Organizer of SEALS conferences, instructor for graduate-level logic courses Grants: NSF Award 1945890 and multiple University of Florida grants Zapletal’s research emphasizes foundational questions in set theory, particularly under weaker axioms like ZF+DC, and their implications for algebra, topology, and combinatorics. His recent work includes studies on chromatic numbers of geometric hypergraphs and the structure of sigma-ideals in Polish spaces. Collaborations span topics like permutation models, game determinacy, and measure-theoretic forcing.

David Mountمشاهده پروفایل

استاد

• Computational Geometry
• Algorithms
• Data Structures
• +۷ مورد دیگر

David Mount is a Professor in the Department of Computer Science at the University of Maryland, with an additional appointment at the University of Maryland Institute for Advanced Computer Studies (UMIACS). His primary research focus is Computational Geometry, particularly in designing, analyzing, and implementing data structures and algorithms for geometric problems. Applications of his work span image processing , pattern recognition , information retrieval , and computer graphics . He is a Fellow of the ACM and has received the ACM Recognition of Service Award twice. A member of the Algorithms and Theory Group, Mount has authored over 200 publications, many of which are available on Google Scholar, DBLP, and ArXiV. Research Focus Computational Geometry Algorithm Design and Analysis Geometric Data Structures Nearest Neighbor and Range Searching Clustering Algorithms Recent Publications Mount's recent publications (2023-2025) emphasize non-Euclidean geometry (e.g., Hilbert metric), dynamic geometric structures , and approximation algorithms for polytopes, Voronoi diagrams, and Delaunay triangulations. Collaborative works with students and researchers address challenges in kinetic data compression , label tracking , and geometric software development (e.g., Ipelets for polygonal geometry). Professional Activities Editorial Board Member, TheoretiCS (2021-present) Senior Associate Editor, ACM Trans. on Spatial Algorithms and Systems (2013-2020) Program Committee Member, FOCS , ESA , SODA , and other major conferences Awards ACM Fellow ACM Recognition of Service Award (twice)

Ryan J. Alvaradoمشاهده پروفایل

دانشیار

• Harmonic Analysis
• Partial Differential Equations
• Geometric Analysis
• +۳ مورد دیگر

Ryan J. Alvarado is an Associate Professor of Mathematics at Amherst College, where he holds a position in the Department of Mathematics. His research focuses on Harmonic Analysis, Partial Differential Equations (PDEs), and Geometric Analysis, particularly exploring the interplay between geometry and analysis in nonsmooth environments. He has contributed significantly to the study of Analysis on Metric Spaces, extending classical results from Euclidean settings to more general spaces. Alvarado has also organized conferences, such as the 2017 Analysis on Metric Spaces conference at the University of Pittsburgh, showcasing his leadership in the field. Alvarado earned his Ph.D. in Mathematics from the University of Missouri (2015), following an M.A. (2011) and B.A. (2008) from the same university and William Jewell College, respectively. His teaching spans a wide range of mathematics courses, from introductory calculus to advanced proof-based subjects, emphasizing interactive learning and pedagogy. His scientific awards include the Project NExT Fellowship, teaching grants like the Provost’s Personalized Education Seed Funding, and the Excellence in Teaching Award from the University of Missouri. Alvarado’s work is published in prestigious journals, with recent contributions focusing on embedding theorems, functional analysis, and geometric PDEs.

Jun Le Gohمشاهده پروفایل

استادیار

• Mathematical Logic
• Set Theory
• Lattices and Universal Algebra
• +۴ مورد دیگر

Dr. Jun Le Goh is an Assistant Professor in the Department of Mathematics at the National University of Singapore (NUS). His research focuses on mathematical logic, set theory, computational complexity, computability theory, and combinatorics. He holds a Bachelor of Science (Honors, Class 1) from NUS (2013) and a Ph.D. in Mathematics from Cornell University (2019). His work bridges foundational areas of mathematics with computability theory, particularly in reverse mathematics and Weihrauch reducibility. Notable contributions include analyzing the complexity of Halin's infinite ray theorems, studying descending sequences in ill-founded linear orders, and exploring enumeration oracles in PA relativization. His research often intersects with proof theory, recursion theory, and algorithmic information theory. Dr. Goh collaborates with institutions globally, publishing in journals like the Journal of Mathematical Logic, Annals of Pure and Applied Logic, and Computability. His preprints and conference proceedings further highlight his engagement with cutting-edge topics in computability and logic.

Clinton Conleyمشاهده پروفایل

دانشیار

• Descriptive Set Theory
• Ergodic Theory
• Combinatorics
• +۴ مورد دیگر

Clinton Conley is an Associate Professor and Director of Graduate Studies in the Department of Mathematical Sciences at Carnegie Mellon University, part of the Mellon College of Science. He holds a Ph.D. in Mathematics from UCLA and has held postdoctoral appointments at the Kurt Gödel Research Center (Vienna, Austria) and Cornell University. His research focuses on descriptive set theory, measurable group actions, and Borel graphs, exploring intersections with ergodic theory, combinatorics, and set theory. Key research areas include measurable chromatic numbers, Borel combinatorics, and hyperfinite equivalence relations. His work often bridges abstract set-theoretic principles with concrete problems in dynamics and graph theory. Notable awards include the Julius Ashkin Award. Education: Ph.D. in Mathematics, University of California, Los Angeles Postdoctoral Appointments: KGRC (Vienna), Cornell University Recent publications span topics like measurable regular subgraphs, quasi-invariant measures, and hyperfiniteness in Borel combinatorics. Teaching includes advanced courses on descriptive set theory, set theory, and mathematical paradoxes. Advising and grants sections remain unspecified in available data. No lab or team affiliations are noted.

Michelle Bucherمشاهده پروفایل

مدرس ارشد

• Geometry
• Topology
• Group Theory
• +۷ مورد دیگر

Michelle Bucher is a Senior Lecturer (Maître d'Enseignement et de Recherche) at the University of Geneva , within the Section of Mathematics of the Faculty of Science. She has been based in Geneva since 2011, initially serving as an SNSF professor before transitioning to her current role. Education: Ph.D. in Mathematics from ETH Zurich , with thesis titled "Characteristic classes and bounded cohomology" under advisor Marc Burger. Diploma in Mathematics from University of Geneva , with thesis titled "Croissance de groupes et produits libres avec amalgamation" under advisor Pierre de la Harpe. Research Interests: Her research lies at the intersection of geometry and topology , with a particular emphasis on non-positively curved manifolds . She explores simplicial volume , bounded cohomology , characteristic classes , and volume rigidity . Her work often involves deep connections between geometric structures and algebraic invariants, including applications to hyperbolic geometry , Coxeter groups , and 3-manifolds . Publications and Research Trends: Her recent publications focus on advanced topics such as Furstenberg boundaries , measurable cohomology , and integrality of volumes in complex hyperbolic settings. There is a clear trend toward understanding geometric invariants through the lens of bounded cohomology and representation theory, particularly in the context of discrete groups and symmetric spaces. Teaching and Supervision: She teaches a wide range of courses, from basic algebra and geometry to advanced topics such as Coxeter groups , hyperbolic geometry , and p-adic numbers . Her current Ph.D. student is Sofia Amontova , and she has previously supervised Caterina Campagnolo and Hester Pieters . She has also mentored postdocs including Alessio Savini , Christoforos Neofytidis , and Alexey Talambutsa . Research Group: She leads the Algebra and Geometry research group, which includes doctoral students and postdoctoral researchers working on cutting-edge problems in geometry, topology, and group theory.

Felix Weilacherمشاهده پروفایل

پژوهشگر

• Mathematical Logic
• Graph Theory
• Combinatorics
• +۴ مورد دیگر

Felix Weilacher is an NSF Postdoctoral Fellow at the University of California, Berkeley. His research lies at the intersection of mathematical logic and combinatorics, focusing on Borel, measurable, and computable combinatorics of graphs. Contact: weilacher@berkeley.edu , Office: 837 Evans Hall. Research Interests : Combinatorics of graphs in descriptive set theory contexts Interconnections between computability, Borel structures, and graph theory Applications of the Local Lemma in Borel settings Edge colorings and chromatic numbers for locally finite graphs GitHub Contributions : dst : Descriptive set theory formalization in Lean Borel Determinacy Formalization : Lean 4-based proof of Martin’s theorem Scientific Awards : NSF Postdoctoral Fellowship Notable Projects : Projective Hex : Implementation of Bill Taylor’s game

Simon Thomasمشاهده پروفایل

استاد

• Set Theory
• Model Theory
• Infinite Group Theory

Simon Thomas is a Distinguished Professor of Mathematics at Rutgers, The State University of New Jersey, specializing in set theory, model theory, and infinite group theory. He is actively involved in teaching and research, with a focus on classification problems in group theory and descriptive set theory. Research Interests Thomas's research spans a broad range of topics within mathematical logic and group theory. His primary interests include: Set Theory: Focus on foundational aspects and applications to group theory. Model Theory: Investigations into the structure of models and their implications for group classification. Infinite Group Theory: Study of infinite groups, particularly in the context of descriptive set theory and ergodic theory. His work often involves the interplay between logic and group theory, leading to significant contributions to understanding the complexity of classification problems for various classes of groups. Scientific Contributions Thomas has authored numerous papers on the classification of groups using tools from descriptive set theory and ergodic theory. His research includes studies on torsion-free abelian groups, finitely generated groups, and Borel equivalence relations. Notable contributions include work on the automorphism tower problem, superrigidity phenomena, and the complexity of isomorphism relations for various algebraic structures. Teaching and Mentorship Thomas teaches courses in set theory and logic at Rutgers, including Math 361: Set Theory. He also organizes the Rutgers Logic Seminar, a weekly meeting that brings together researchers in logic and related fields from around the world. The seminar covers topics in set theory, model theory, and applications to algebra and computer science.

Oleg Pikhurkoمشاهده پروفایل

استاد

• Extremal combinatorics
• Graph theory
• Descriptive combinatorics
• +۶ مورد دیگر

Oleg Pikhurko is a Professor of Mathematics at the University of Warwick, affiliated with both the Mathematics Institute and DIMAP (the Centre for Discrete Mathematics and its Applications). His office is located in room B2.12 at the University of Warwick in Coventry, UK. Pikhurko has established himself as a prominent researcher in combinatorics with significant contributions to extremal combinatorics, graph theory, and related fields. His research interests span a wide range of topics in discrete mathematics including extremal combinatorics and graph theory, descriptive combinatorics, graph limits, random structures, and algebraic, analytic and probabilistic methods in discrete mathematics. Pikhurko's work bridges theoretical foundations with practical applications, often employing sophisticated mathematical techniques to solve challenging problems in combinatorial structures. The analysis of Pikhurko's recent publications reveals a consistent focus on extremal combinatorics, particularly Turan-type problems, hypergraph theory, and graph limits. His work demonstrates increasing sophistication in handling complex combinatorial structures, with recent papers exploring connections to measure theory, geometry, and coding theory. Notably, his research shows a progression from classical combinatorial problems toward more abstract and interdisciplinary approaches, including measurable versions of combinatorial theorems and applications to high-dimensional spaces. ERC Advanced Grant 'Finite and Descriptive Combinatorics' (2022-2026) Pikhurko has successfully supervised numerous PhD students including Teresa Sousa (2006), David Offner (2009), Zelealem Yilma (2011), Matthew Fitch (2019), and Matteo Mazzamurro (2023). He currently co-advises Irene Gil Fernández and Zhuo Wu, both expected to complete their PhDs in 2025. His research group focuses on 'Finite and Descriptive Combinatorics,' reflecting his dual interest in finite combinatorial structures and their descriptive (measurable) counterparts. The ERC Advanced Grant awarded in 2022 has provided significant funding to support this research program through 2026. Beyond traditional research, Pikhurko founded the Hedgehog Fund, which encourages innovative proofs of mathematical results presented in his lectures. He also maintains an Erdos Lap Number of 2, having sat on the lap of Barbie Freidin (Erdos Lap Number 1) who herself sat on Paul Erdos's lap.

• Graph Theory
• Combinatorics
• Algorithms
• +۴ مورد دیگر

Dr. Abhishek Dhawan is a Postdoctoral Research Associate in the Department of Mathematics at the University of Illinois Urbana-Champaign, affiliated with the College of Liberal Arts & Sciences. He works under the supervision of József Balogh in the Combinatorics Research Group. PhD from Georgia Tech's School of Mathematics in Algorithms, Combinatorics, and Optimization Advised by Anton Bernshteyn and Cheng Mao His research focuses on graph theory with emphasis on extremal properties , algorithms , and random graph/hypergraph models . He actively contributes to the UIUC Graph Theory and Combinatorics Seminar. Recent publications analyze edge-coloring algorithms , independent set problems , and coloring constraints in graph theory, with applications in theoretical computer science and probabilistic combinatorics. Contact: adhawan2@illinois.edu | Department: math@illinois.edu

Or Brookمشاهده پروفایل

دانشیار

• Competition Law and Policy
• Antitrust
• Regulation
• +۳ مورد دیگر

Dr. Or Brook is an Associate Professor of Competition Law and Policy at the School of Law, University of Leeds, and Deputy Director of the Centre for Business Law and Practice. They hold interdisciplinary qualifications, including a PhD from the Amsterdam Centre for European Law and Governance, an LLM in European Competition Law from the University of Amsterdam, and degrees in Law and Economics from the Hebrew University of Jerusalem. Research focuses on international EU competition law, antitrust, and empirical legal methods. Notable projects include the Priority Setting Project (funded by ESRC) and a comprehensive study of judicial review in EU competition law. They co-edit the Research Handbook on Abuse of Dominance and lead the UK branch of ASCOLA, contributing to policy discussions through international collaborations. Education: PhD in Law, University of Amsterdam LLM in European Competition Law, University of Amsterdam LLB and BSc in Economics, Hebrew University of Jerusalem Research interests emphasize empirical analyses of legal texts, institutional enforcement practices, and competition law’s intersections with other regulatory frameworks. Recent monograph Non-Competition Interests in EU Antitrust Law (Cambridge UP, 2022) presents novel empirical data on public policy influences in EU competition enforcement. Key awards include the Michael Beverley Innovation Fellowship (associated member), supporting entrepreneurial academic initiatives. Their work bridges law and economics through interdisciplinary methods, advocating for empirical rigor in European legal scholarship.

• Geometry and Topology
• Geometric structures on manifolds and orbifolds
• Representation varieties
• +۴ مورد دیگر

Gye-Seon Lee is an Assistant Professor in the Department of Mathematical Sciences at Seoul National University since March 2022. Previously, Lee served as an Assistant Professor at Sungkyunkwan University from September 2019 to February 2022. Lee's academic journey includes postdoctoral positions at Universität Heidelberg (2012-2019), Seoul National University (2010-2012), and Institut Henri Poincaré (2012), along with visiting research at MSRI and University of Melbourne. Lee's educational background includes: PhD in Mathematics from KAIST (2006-2010), with thesis on "Projective deformations of hyperbolic Coxeter 3-orbifolds" under advisor Suhyoung Choi MSc in Mathematics from KAIST (2002-2006), with thesis on "A study on trisecants of spatial graphs" under advisor Gyo Taek Jin BSc in Mathematics (Summa cum laude) from KAIST (1998-2002) Lee's research focuses on Geometry and Topology, particularly geometric structures on manifolds and orbifolds, representation varieties, hyperbolic and real projective geometry, discrete subgroups of Lie groups, and Coxeter groups. This research program investigates the interplay between geometric structures, group representations, and topological properties of manifolds, with particular emphasis on convex projective structures and Anosov representations. Lee's publication record demonstrates consistent contributions to geometric topology and representation theory, with recent work focusing on convex cocompactness for Coxeter groups, Hitchin components for orbifolds, and Anosov representations. There's a clear trajectory from foundational work on projective deformations of hyperbolic Coxeter orbifolds to more recent investigations of Anosov triangle reflection groups and Borel Anosov representations with positivity. Scientific recognition includes: Klaus-Georg und Sigrid Hengstberger-Preis from Universität Heidelberg (2014) Lee actively mentors students and has secured significant research funding, including multiple NRF grants from the National Research Foundation of Korea and a Samsung Science & Technology Foundation grant. Lee serves on the editorial board of the Journal of the Korean Mathematical Society and organizes several seminar series, demonstrating active engagement in the mathematical community. Lee leads the Groups, Geometry and Topology Seminar, the PS-SNU Geometry/Topology Online Seminar, and the Exchange Seminar, fostering collaborative research environments that connect mathematicians across institutions and countries. These seminar series cover advanced topics in geometric group theory, Teichmüller theory, and representation varieties, reflecting Lee's research interests and leadership in the field.