جست‌وجوی استاد و پژوهشگر

Christopher O'Neillمشاهده پروفایل

دانشیار

• Numerical Semigroups
• Algebraic Structures
• Computational Algebra
• +۵ مورد دیگر

Christopher O'Neill is an Associate Professor in the Mathematics and Statistics Department at San Diego State University. Previously, he held postdoctoral positions as an Arthur J. Krener Assistant Professor at the University of California Davis and a Visiting Assistant Professor at Texas A&M University. His primary research focuses on numerical semigroups, Kunz polyhedron, and related algebraic structures. Dr. O'Neill frequently incorporates computational tools like Sage, GAP, and Macaulay2 into his mathematical research, bridging theoretical mathematics with practical software implementation. Dr. O'Neill has developed numerous software packages for mathematical research including acm-sage for arithmetical congruence monoids, affinesgps-sage for cone decompositions of affine semigroups, and kunzpolyhedron for the Kunz polyhedron. His computational work demonstrates a strong integration of theoretical mathematics with practical software development. He is actively involved in academic service including organizing the Semigroups, Generating functions, and Polytopes (SGPs) Research Seminar, serving on the SDSU Mathematics and Statistics Department Colloquium committee, and participating in conferences focused on algebra and discrete mathematics. Dr. O'Neill advises undergraduate researchers through the SDSU Mathematics REU program and has demonstrated commitment to supporting underrepresented students in mathematics through his involvement with the Underrepresented Students in Topology and Algebra Research Symposium.

Assen Ivanov Bojilovمشاهده پروفایل

دانشیار

• Algebra
• Coding Theory
• Discrete Mathematics
• +۳ مورد دیگر

Assen Ivanov Bojilov is an Associate Professor at the Faculty of Mathematics and Informatics of Sofia University , Bulgaria. He holds a PhD and serves as Vice-dean for Economic Affairs at his faculty. His research focuses on algebraic coding theory and graph theory , particularly in generalized residue codes, cyclic codes, and graph partitioning problems. Position: Associate Professor, Department of Algebra University: Sofia University Email: bojilov@fmi.uni-sofia.bg Bojilov has co-authored numerous publications in coding theory and discrete mathematics , including peer-reviewed journal articles and technical reports from institutions like Tilburg University. His work explores algebraic structures in coding, such as idempotent generators, and graph-theoretic problems like chromatic inequalities and small/large set partitions. Recent publications highlight trends in error-correcting codes , algebraic combinatorics , and discrete optimization .

Daniel Robertzمشاهده پروفایل

استاد

• Differential Algebra
• Difference Algebra
• Computer Algebra
• +۵ مورد دیگر

Daniel Robertz is a University Professor of Algebra and Number Theory at RWTH Aachen University, Germany, with his office located at Pontdriesch 14/16, Room 102 in Aachen. He actively participates in several academic seminars including the Joint Algebra Seminar at RWTH Aachen University, the Kolchin Seminar in Differential Algebra (online/New York), and the Diff.-Equations and Singularities Seminar (online). Professor Robertz's research spans multiple mathematical disciplines with primary focus on Differential Algebra , Difference Algebra , Computer Algebra , Discrete Geometry , Simplicial Surfaces , Group Theory , Invariant Theory , and Algebraic Systems Theory . He has developed several influential Maple packages including Janet , Involutive , JanetOre , LDA , and OreModules that have advanced computational methods in algebraic analysis of differential systems. His scholarly output demonstrates a consistent focus on algorithmic approaches to differential equations with increasing interdisciplinary applications, particularly in structural engineering through discrete geometry and origami-inspired designs for carbon-reinforced concrete structures. This research trajectory shows how abstract mathematical concepts can solve practical engineering problems, especially in sustainable construction materials development. Editorial Board of Mathematics in Computer Science Special Issue in Honor of Vladimir Gerdt (2022) Applications of Computer Algebra (ACA 2017, Jerusalem) (2019) Professor Robertz has organized numerous international workshops on computational differential and difference algebra and maintains active research collaborations across mathematics, engineering, and materials science disciplines. His work on algebraic methods for structural design involves partnerships with researchers in civil engineering, architectural design, and materials science. He leads research activities in the Chair of Algebra and Number Theory at RWTH Aachen, where his team develops computational methods for algebraic analysis of differential systems. His group maintains strong international connections with research communities in computer algebra, differential algebra, and mathematical engineering applications.

Andrej Bogdanovمشاهده پروفایل

استاد

• Cryptography
• Computational Complexity
• Pseudorandomness
• +۶ مورد دیگر

Andrej Bogdanov is a Professor at the University of Ottawa in the School of Electrical Engineering and Computer Science . He earned his B.S. and M.Eng. from MIT and Ph.D. from UC Berkeley . Before joining Ottawa, he held positions at the Chinese University of Hong Kong , ITCS (Tsinghua) , DIMACS (Rutgers) , and the Institute for Advanced Study . He has served as a Visiting Professor at the Tokyo Institute of Technology (2013) and the Simons Institute (2017, 2021). Research Interests : Computational complexity, cryptography foundations, pseudorandomness, one-way functions, property testing, quantum algorithms, and sublinear-time algorithms. Teaching : Courses on Discrete Mathematics, Great Algorithms, Computational Complexity, and Cryptography at University of Ottawa, Chinese University of Hong Kong, and Rutgers University. Publications : 15+ recent works in TCC , CRYPTO , ICALP , RANDOM , and journals like Journal of Cryptology and Theory of Computing . Service : Program co-chair for SAC 2026 , and committee member for major conferences including CRYPTO , TCC , Eurocrypt , and FOCS . Advising : 12 current and former Ph.D./M.Phil. students, with postdoctoral advisees at institutions like IIT Palakkad and Academia Sinica . His work bridges theoretical computer science with applications in cryptography, quantum computing, and network security.

Tullia Dymarzمشاهده پروفایل

استاد

• Geometric group theory
• Quasi-isometric rigidity
• Large scale geometry of finitely generated groups
• +۵ مورد دیگر

Tullia Dymarz is a Professor in the Department of Mathematics at the University of Wisconsin, Madison . Her research focuses on geometric group theory , particularly quasi-isometric rigidity , large scale geometry of groups, and quasiconformal analysis . She has been awarded the NSF RTG grant (2023–Present) and NSF CAREER grant (2016–2023), and was a Visiting Fellow at MSRI (2016). Research Trends: Her work explores the metric geometry of solvable and nilpotent Lie groups, quasi-isometric classification of lamplighter groups, and rigidity theorems like Tukia-type results. Key themes include geometric invariants, boundary mappings, and large-scale analysis of group structures. Scientific Awards NSF RTG grant (2023–Present) NSF CAREER grant (2016–2023) MSRI Fall 2016 Visiting Fellowship Service & Leadership Graduate Admissions Chair (2018–2024) Graduate Faculty Executive Committee (2021–Present) Physical Sciences Divisional Committee (2018–2021) Outreach Faculty mentor for Girls Math Night Out! Faculty mentor for Directed Reading Program

Yingkun Liمشاهده پروفایل

استادیار

• Number Theory
• Automorphic Forms
• Modular Forms
• +۱ مورد دیگر

Yingkun Li is an Assistant Professor in the Department of Mathematics at the University of Wisconsin-Madison. He is also a visiting researcher at the Max Planck Institute for Mathematics (MPIM Bonn) and the University of Bonn, supported by the Heisenberg program (DFG). His research focuses on number theory, particularly automorphic forms and their applications in arithmetic geometry and mathematical physics. Research Interests: Dr. Li works at the intersection of number theory and modular forms, with emphasis on harmonic Maass forms, quantum modular forms, and their connections to combinatorics, analytic number theory, and algebraic structures. His work explores CM-values, asymptotic expansions, and renormalization techniques. Recent Publications: His research spans real-dihedral harmonic Maass forms, quantum modular forms, Hilbert modular functions, Fishburn matrices, and half-integral weight modular forms. Themes include renormalization, q-series, and automorphic representations. Teaching: He has taught courses ranging from Analysis I to seminars on partitions and asymptotic expansions, and has extensive experience mentoring high school and university students through programs like the UCLA Math Circle and Mathematics courses.

Andrew Zimmerمشاهده پروفایل

دانشیار

• Several Complex Variables
• Discrete Subgroups of Lie Groups
• Geometric Structures on Manifolds
• +۳ مورد دیگر

Andrew Zimmer is an Associate Professor and Director of Undergraduate Studies in the Department of Mathematics at the University of Wisconsin-Madison. His office is located in 611 Van Vleck Hall. He is actively engaged in research and mentoring graduate and undergraduate students in the field of mathematics. Dr. Zimmer's research focuses on geometric problems in several complex variables and discrete subgroups of Lie groups. His work spans multiple areas including: Geometric structures on manifolds Several complex variables Riemannian geometry Discrete subgroups of Lie groups Geometric group theory Hyperbolic dynamics Ergodic theory His recent publications demonstrate a strong focus on the intersection of complex analysis, geometry, and group theory. Zimmer's work frequently examines geometric structures, particularly focusing on convex domains, Anosov representations, and rigidity phenomena. A significant portion of his research explores how intrinsic metrics relate to geometric properties of domains in complex spaces, with applications to understanding the behavior of automorphism groups and boundary structures. Dr. Zimmer actively mentors students through the Madison Experimental Mathematics Lab, providing undergraduate research opportunities. He currently advises two graduate students: Rou (Vicky) Wen (since 2022) and Aleksander Skenderi (since 2022). His mentoring philosophy emphasizes seeking advice from multiple sources and learning from the experiences of others who have completed PhD programs in mathematics. Dr. Zimmer maintains an active research program with numerous collaborations, particularly with researchers such as R. Canary, T. Zhang, M. Islam, and others. His work appears in top mathematics journals including Geometry and Topology, Journal of Differential Geometry, and Advances in Mathematics.

• Geometric Group Theory
• Lie Groups
• Hyperbolic Geometry
• +۴ مورد دیگر

Fanny Kassel is a CNRS Research Director at the Institut des Hautes Études Scientifiques (IHES). Her research focuses on geometric, dynamical, and spectral properties of discrete subgroups of Lie groups, particularly their actions on homogeneous spaces, geometric structures on manifolds, and connections to higher Teichmüller-Thurston theory. She has made significant contributions to pseudo-Riemannian homogeneous spaces and Anosov representations. Research Themes : Discrete subgroups of Lie groups Geometric group theory Anosov representations Higher Teichmüller theory Pseudo-Riemannian geometry Article Trends : Her recent work spans convex projective geometry, spectral analysis on non-Riemannian spaces, and dynamics of discrete group actions. Papers emphasize properness criteria for group actions, combination theorems, and spectral gaps in hyperbolic and pseudo-Riemannian contexts, often involving collaborations with experts like Jeff Danciger, François Guéritaud, and Toshiyuki Kobayashi. Scientific Honors : Mathematics Medal, French Academy of Sciences (2024) CNRS Bronze Medal (2015) ERC Starting Grant (2016) Invited speaker at ICM Rio de Janeiro (2018)

Paul Kotyczkaمشاهده پروفایل

استاد

• Control Engineering
• Nonlinear Control
• Port-Hamiltonian Systems
• +۸ مورد دیگر

Paul Kotyczka is a Professor at the Technical University of Munich (TUM) in the School of Engineering and Design , Department of Automatic Control Engineering. He leads the Energy-based Modeling and Control Working Group and focuses on modeling, geometric discretization, and control of multi-physical systems, with expertise in nonlinear and passivity-based control. His work spans applications in robotics, mechatronics, and process engineering. Education : Dipl.-Ing. in Electrical Engineering (TUM, 2005), Dr.-Ing. (TUM, 2010), Habilitation (Dr.-Ing. habil., TUM, 2019). Research : Core areas include port-Hamiltonian systems, predictive control of active chassis, structural mechanics modeling, and numerical methods for control. His projects address autonomous driving, distributed parametric systems, and passivity-based control of switching nonlinear systems. Awards : Held a Marie Sklodowska-Curie Fellowship (2015–2017). Grants : Leads DFG projects (e.g., HermInE, INFIDHEM), MSCA-IF, and Franco-German Doctoral Program on port-Hamiltonian systems. Labs : Head of the Energy-based Modeling and Control group at TUM, collaborating internationally (e.g., IIT Bombay, Grenoble INP, LCIS France).

• Discrete Mathematics
• Probability
• Theoretical Computer Science
• +۶ مورد دیگر

Prasad Tetali is a Regents' Professor at the Georgia Institute of Technology , with appointments in both the School of Mathematics and the School of Computer Science . He also holds an adjunct professor position at Emory University's Mathematics and Computer Science departments. Education: PhD in Mathematics (1991) from the Courant Institute of Mathematical Sciences at NYU; MS in Mathematics (1987) from the Indian Institute of Science; Postdoc at AT&T Bell Labs His research spans Discrete Mathematics, Probability Theory, and Theoretical Computer Science , focusing on Markov chains, Isoperimetry, Combinatorics, Computational number theory, and Algorithms. Recent work includes applications to statistical physics models and hypergraph structures. He has served as Director of the ACO Ph.D. Program since 2019 and held leadership roles like Interim Chair of the School of Mathematics. His publications reflect a blend of discrete geometry, stochastic processes, and algorithmic analysis . Key Honors: AMS Fellow (2012) SIAM Fellow (2009)

• Integrable Systems
• Discrete Dynamical Systems
• Applied Mathematics

Takafumi Mase is an Assistant Professor at the Graduate School of Mathematical Sciences, University of Tokyo . His research focuses on integrable systems and discrete dynamical systems , with an emphasis on algebraic approaches to integrability criteria.

• Mixed-Integer Optimization
• Combinatorial Optimization
• Discrete Mathematics
• +۳ مورد دیگر

Timm Oertel is a Professor in the Department of Data Science at Friedrich Alexander University Erlangen-Nuremberg (FAU), holding the Chair of Analytics & Mixed-Integer Optimization. His office is located in Room 03.344 at Cauerstraße 11, Erlangen, and he can be contacted via email at timm.oertel@fau.de or phone at +49 9131 85-67313. His research focuses on mixed-integer optimization, combinatorial optimization, and discrete mathematics, with significant contributions to sparse solutions in lattices and semigroups, integer Carathéodory rank, knapsack polyhedra, and parametric integer optimization. His work bridges theoretical computer science, operations research, and discrete geometry, emphasizing structural properties of integer solutions and algorithmic efficiency. Professor Oertel's publication record (2013-2025) reveals consistent trends in theoretical integer programming, with recent work (2020-2025) concentrating on sparsity patterns, approximation in algebraic structures, and complexity bounds. He frequently collaborates with leading researchers including Iskander Aliev, Robert Weismantel, and Joseph Paat, publishing in top venues like Mathematical Programming and SIAM Journal on Optimization. His research demonstrates deep connections between combinatorial geometry and optimization theory.

Timothy Morseمشاهده پروفایل

استادیار

• Special Education
• Autism Spectrum Disorder
• Assistive Technology
• +۵ مورد دیگر

Dr. Timothy Morse serves as an Assistant Professor in the Department of Teaching, Leadership, and Research at the School of Education, University of West Florida. His academic career spans special education administration, evidence-based instructional design, and autism spectrum disorder programming with extensive practical experience in public school systems. His educational foundation includes: Bachelor of Science in Special Education from Vanderbilt University Master of Education in Special Education from the University of New Orleans Doctorate of Education in Special Education from the University of Kentucky Dr. Morse's research concentrates on developing effective educational frameworks for students with disabilities, particularly autism spectrum disorder. His work explores assistive technology integration, positive behavior support systems, response to intervention models, and inclusive instructional strategies. He advocates for evidence-based public school programming that bridges theoretical research with classroom implementation, emphasizing practical solutions for educators working with mild to severe disabilities. Analysis of his 15 most recent publications reveals consistent focus on special education policy implementation, autism education methodologies, and technology integration. His scholarship demonstrates longitudinal commitment to improving educational outcomes through structured interventions, curriculum design, and systemic reform efforts in both urban and state-wide contexts. Dr. Morse founded and directed the Autism Demonstration School through The University of Southern Mississippi's Autism Project, creating a statewide training hub for evidence-based practices. His current teaching responsibilities include EEX 4254: Instructional Strategies for Teaching Students With Exceptionalities and EEX 6051: Exceptionalities, directly translating research into educator preparation. He maintains professional licensure across four states covering Elementary Education (K-8), Mild/Moderate/Severe Disabilities (K-12), and Director of Special Education certification, reflecting his comprehensive expertise in special education systems.

Spyros Reveliotisمشاهده پروفایل

استاد

• Discrete Event Systems
• Multi-Agent Systems
• Automated Workflow Control
• +۵ مورد دیگر

Spyros Reveliotis is a Professor at the Stewart School of Industrial & Systems Engineering within the College of Engineering at Georgia Institute of Technology. His work bridges theoretical advancements with practical applications in automation and control systems. Education : PhD in Industrial Engineering (University of Illinois at Urbana-Champaign), B.Sc. in Electrical Engineering (National Technical University of Athens), M.Sc. in Computer Systems Engineering (Northeastern University) Reveliotis focuses on discrete event systems theory , emphasizing control of flexible automation and traffic management for multi-agent systems. His research integrates machine learning and Markov decision processes to optimize scheduling and coordination in complex environments like robotics and manufacturing systems. Recent trends in his publications address deadlock avoidance , min-time coverage in constrained spaces, and liveness enforcement for transport systems. These works often leverage combinatorial optimization and graph theory for scalable solutions. Scientific Awards : IEEE Fellow As a core faculty member of the Institute for Robotics and Intelligent Machines (IRI) , Reveliotis contributes to interdisciplinary robotics research. His affiliations with professional societies like INFORMS reflect his impact on operations research and automation fields.

Dihua Jiangمشاهده پروفایل

استاد

• Automorphic Forms
• L-functions
• Representation Theory
• +۲ مورد دیگر

Dihua Jiang is a Professor in the School of Mathematics at the University of Minnesota, where he conducts research in automorphic forms, L-functions, representation theory, and number theory. His office is located in 224 Vincent Hall at 206 Church Street SE, Minneapolis, MN 55455, and he can be reached at dhjiang@umn.edu or (612) 625-7532. Professor Jiang actively mentors both undergraduate and graduate research students. Professor Jiang's research focuses on the deep connections between automorphic forms, representation theory, and number theory within the framework of the Langlands Program. His work explores L-functions, periods, and the arithmetic properties of automorphic representations. He has made significant contributions to understanding the local converse problem, Rankin-Selberg convolutions, and the structure of Arthur parameters for classical groups. His research bridges abstract representation theory with concrete number-theoretic applications. Analysis of Professor Jiang's recent publications reveals a consistent focus on the intersection of automorphic forms and representation theory, particularly concerning classical groups. His work demonstrates increasing sophistication in handling Arthur parameters, L-functions, and period integrals. A notable trend is his exploration of branching laws and reciprocal problems in the context of automorphic representations, reflecting the evolving nature of the Langlands Program. Organizes the Lie Theory Seminar at the University of Minnesota Participates in major conferences including AIM workshops, NUS programs, and IHES summer schools Teaches advanced courses such as Math 8280 (Topics in Number Theory)