جست‌وجوی استاد و پژوهشگر

• Homotopy Theory
• Higher Category Theory
• Derived Algebraic Geometry
• +۳ مورد دیگر

Rune Haugseng is a Professor at the Department of Mathematical Sciences, Norwegian University of Science and Technology (NTNU), specializing in Homotopy Theory and Higher Category Theory. His research also intersects with Derived Algebraic Geometry and Topological Quantum Field Theories. Fields of Interest: Homotopy Theory, Higher Category Theory, Derived Geometry, and Quantum Field Theories. His recent publications focus on advanced topics in higher algebra, such as lax monoidal adjunctions, bispans, and the interplay between ∞-operads and symmetric monoidal structures. He has supervised multiple PhD and Master’s students, including Louis Martini and Klaus Caning, with projects ranging from internal categories in ∞-topoi to state-sum constructions of TQFTs.

• Stable Homotopy Theory
• Chromatic Homotopy Theory
• Tensor Triangulated Geometry
• +۳ مورد دیگر

Drew Heard is an Associate Professor at the Norwegian University of Science and Technology (NTNU), Trondheim, supported by the Trond Mohn Foundation. His research bridges stable homotopy theory and tensor triangulated geometry, with a focus on chromatic homotopy theory, Balmer spectra, and descent techniques. He has collaborated extensively with researchers at institutions like Regensburg University, Haifa University, and the Max Planck Institute for Mathematics in Bonn. Key Research Areas: Stable homotopy theory, chromatic homotopy theory, tensor triangulated geometry, and equivariant homotopy theory. Publications: His work includes classifications of thick subcategories in functor calculus, cosupport theory, and stratification theorems in equivariant homotopy theory. Recent papers explore connections between tensor triangulated geometry and algebraic structures like Picard groups, Balmer spectra, and local duality. Grants and Collaborations: Supported by the Trond Mohn Foundation, he has worked with teams at the SFB Higher Invariants, SPP 1786, and in projects like 'tt-geometry in Trondheim.'

Elias Klakken Angelsenمشاهده پروفایل

پژوهشگر ارشد

• Algebraic K-theory
• Homotopy theory
• Equivariant homotopy theory
• +۳ مورد دیگر

Elias Klakken Angelsen is a PhD candidate and Research Fellow in the Algebra, Geometry and Topology group at the University of Oslo (UiO). His academic advisors are Assoc. Prof. Achim Krause and Prof. John Rognes. He holds a Master of Science (2023) and Bachelor's degree (2021) in mathematics from NTNU, where his master's thesis on differential cohomology and geometric Hodge-filtered K-theory earned the Stubban Prize of 2023. His research focuses on algebraic K-theory, equivariant- and chromatic homotopy theory, and their intersections, particularly computations involving integral group rings of elementary abelian p-groups using geometric methods from tensor-triangulated geometry and higher algebra. Education: MSc in Mathematics (NTNU, 2021-2023) – Thesis: On differential cohomology and Geometric Hodge-filtered K-theory BSc in Mathematics (NTNU, 2018-2021) – Thesis: The K-theory and Morita equivalence classes of non-commutative tori His research interests include applying geometric ideas to algebraic K-theory computations and exploring advanced topics in algebraic topology. He is actively involved in conferences such as the European Autumn School in Topology (2024-2025), the Abel Symposium 2025, and research visits at the Isaac Newton Institute (Cambridge, 2025). Teaching responsibilities at UiO include courses like MAT1100 (Calculus), MAT3500/MAT4500 (Topology), and MAT1060 (Mathematics for Applications). Awards: Stubban Prize of 2023 (Master's thesis award) His work bridges geometric and algebraic methods in topology, with a focus on foundational questions in homotopy theory and their applications to K-theoretic computations.

• Representation Theory
• Algebra
• Quiver Representations
• +۵ مورد دیگر

Bernt Tore Jensen is an Associate Professor in the Department of Mathematical Sciences at the Norwegian University of Science and Technology (NTNU), based at the Gjøvik campus. He is actively involved in research and teaching within mathematics, particularly in algebra and representation theory. Research Interests: His work focuses on advanced topics in algebra, including representation theory of quivers, Lie algebras, cluster algebras, Hecke algebras, and A-infinity structures. He investigates geometric realizations of algebraic objects and structural properties of modules and categories. The publication trends show a sustained focus on algebraic structures and their representations over the past decade, with frequent collaborations with researchers such as Xiuping Su, Alastair King, and Dag Oskar Madsen. His work appears in prestigious journals like Advances in Mathematics , Journal of Algebra , and Transactions of the American Mathematical Society , reflecting high-quality theoretical contributions. Teaching Responsibilities: He teaches a range of engineering mathematics courses, including Matematikk for ingeniørfag and Matematiske metoder , indicating a strong commitment to applied mathematical education. Collaborations and Advising: While formal student advisees are not listed, his extensive co-authorships suggest active research collaboration. There is no mention of grants or awards in the provided text, but his publication record implies recognition within the mathematical community. Laboratories and Research Groups: Though specific labs or teams are not mentioned, his research is likely conducted within the algebra and representation theory group at NTNU's Department of Mathematical Sciences.

• Topology
• Algebraic Topology
• Stratified Spaces
• +۱ مورد دیگر

Tore August Kro is an Associate Professor at the Department of Engineering at Høgskolen i Østfold (HiOA). His research focuses on topology, stratified spaces, and mathematics education. He has contributed to foundational work in algebraic topology, including studies on categorical bundles and classifying spaces. Kro has authored textbooks for engineering mathematics and explored interdisciplinary applications of topology in data analysis. His work also includes collaborations on STEM education initiatives and media appearances explaining mathematical concepts like pi. Key publications span from 2006 to 2016, covering topics such as stratified Frölicher spaces and Thom's isotopy lemmas. Research Highlights: Stratified spaces, topological data analysis, and categorical structures. Education Contributions: Textbooks for engineering mathematics and regional STEM education projects. Media Engagement: Radio interviews on mathematical topics for public outreach.

Kristian Ranestadمشاهده پروفایل

استاد

• Algebraic Geometry
• Projective Geometry
• Hyperkähler Varieties
• +۴ مورد دیگر

Kristian Ranestad is a Professor at the Department of Mathematics, University of Oslo. He specializes in Algebraic Geometry with a focus on projective algebraic geometry, particularly surfaces in four-dimensional space, varieties of small codimension, hyperkähler varieties, and abelian varieties. His work also explores applications in elliptic curve cryptography, phylogeny, and semidefinite programming. His research interests span a wide range of topics including the geometry of algebraic varieties, moduli spaces, and computational algebraic geometry. Notably, he has contributed to studies on canonical forms, spectrahedra, and the convex hulls of algebraic surfaces. He collaborates extensively with researchers like Bernd Sturmfels, Frank-Olaf Schreyer, and others, focusing on problems at the intersection of algebra, geometry, and optimization. Ranestad has advised numerous PhD students, including Martin Helsø, Elise Øby, and Johannes Kleppe, whose theses cover topics like determinantal quartic hypersurfaces and apolar varieties. His recent work includes studies on adjoints of algebraic varieties, quartic spectrahedra, and the geometry of cubic surfaces. His publications highlight advancements in understanding varieties of sums of powers, the algebraic degree of optimization problems, and the geometry of moduli spaces. Despite no explicitly listed awards, his contributions have been recognized through invited lectures and editorial roles in leading journals.

Alexander Rashkovskiiمشاهده پروفایل

استاد

• Plurisubharmonic Functions
• Complex Analysis
• Potential Theory
• +۴ مورد دیگر

Professor Alexander Rashkovskii is a faculty member in the Department of Mathematics and Physics at the University of Stavanger, affiliated with the Faculty of Science and Technology. His research focuses on pluripotential theory, complex analysis, and convex geometry, with particular emphasis on plurisubharmonic functions, Monge-Ampère operators, and Lelong numbers. He has contributed to advancements in interpolation of extremal functions, geodesics in complex geometry, and applications of pluripotential theory to algebraic geometry and signal processing. Key research interests include the study of singularities of plurisubharmonic functions, asymptotic multiplicities in algebraic geometry, and the interplay between convex geometry and complex analysis. His work often bridges theoretical results with applications in areas like mobile sampling and harmonic analysis. Publications span over three decades, with notable contributions in Mathematische Annalen , Journal of Geometric Analysis , and Applied and Computational Harmonic Analysis . Active in international conferences and workshops, including NORDAN meetings and the International Congress of Mathematicians. His research trends reflect a deep engagement with the structure of plurisubharmonic singularities, regularization techniques, and the geometry of complex Monge-Ampère equations. Recent work explores geodesic connectivity and rooftop envelopes in Cegrell classes, advancing the theoretical foundations of pluripotential theory.

• Algebra
• Homological Algebra
• Representation Theory
• +۵ مورد دیگر

Petter Andreas Bergh is a Professor at the Department of Mathematical Sciences, Norwegian University of Science and Technology (NTNU). He holds a Cand.scient and PhD in mathematics from NTNU. His research focuses on algebraic structures, homological algebra, representation theory, and noncommutative geometry. He is a core member of the algebra group at NTNU and has contributed extensively to areas such as triangulated categories, support varieties, and quantum complete intersections. His academic work includes over 50 peer-reviewed publications in journals like Journal of Noncommutative Geometry , Arkiv för Matematik , and Advances in Mathematics . Recent research explores separable equivalences, matrix factorizations, and categorical structures in finite tensor categories. He has also authored doctoral and master’s theses and supervised academic reports, including contributions to the Fremtidens teknologistudier (FTS) project. Bergh teaches advanced courses such as MA8202—Commutative Algebra and MA3202—Galois Theory. His work emphasizes theoretical foundations and their applications in modern algebraic frameworks.

• Geometric Integration
• Structure-Preserving Algorithms
• Lie Group Integrators
• +۷ مورد دیگر

Hans Z. Munthe-Kaas is a Professor of Mathematics at the University of Bergen , Norway. His academic roles include Chair of the Abel Prize Committee , Editor-in-Chief of Foundations of Computational Mathematics , and President of the Norwegian Mathematical Society . As Project Leader for the Lie-Størmer Center and the RCN-Fripro CODYSMA project, he bridges pure and applied mathematics with computational science. Department of Mathematics, University of Bergen Editor-in-Chief, Foundations of Computational Mathematics Chair, Abel Prize Committee President, Norwegian Mathematical Society His research spans geometric integration , post-Lie algebras , and Lie-Butcher series , with applications in numerical analysis , stochastic differential equations , and combinatorial Hopf algebras . Recent publications focus on equivariant methods , symmetric spaces , and aromatic B-series . Earlier work includes parallel algorithms and coordinate-free numerics , leading to the development of the DiffMan MATLAB toolbox for manifold differential equations. Scientific contributions emphasize algebraic structures in numerical methods, with connections to renormalization , non-commutative symmetric functions , and spectral element methods using multivariate Chebyshev polynomials . Awards include the Esso prize (1999) . He teaches courses like Mat101 (Precalculus) and mentors students in advanced mathematical computation.

• Computational Mathematics
• Differential Equations
• Signal Processing
• +۳ مورد دیگر

Øyvind Ryan is a Senior Lecturer at the Department of Differential Equations and Computational Mathematics at the University of Oslo. He specializes in computational mathematics, signal processing, and random matrix theory. His research integrates theoretical mathematics with practical applications in signal processing, image compression, and wireless communication systems. Research interests include wavelet analysis, numerical methods, statistical inference, and the asymptotic behavior of random matrices. His work often bridges pure mathematics and engineering challenges, such as optimizing channel capacity estimation and developing efficient compression techniques for low-bit-depth images. Key contributions span topics like Vandermonde matrices in cognitive radio systems, free probability theory applications, and runlength-based processing for map images. His articles frequently appear in top journals such as IEEE Transactions on Signal Processing and Acta Applicandae Mathematicae. Affiliated with the Computational Mathematics research group at the University of Oslo, Ryan collaborates on projects involving advanced signal processing methodologies. No specific advising roles or grants are explicitly listed in the provided materials, though his extensive publication record reflects sustained scholarly activity.

Torger John Olsonمشاهده پروفایل

پژوهشگر ارشد

• Algebra
• Geometry
• Topology
• +۲ مورد دیگر

Torger John Olson is a Doctoral Research Fellow at the University of Oslo, affiliated with the Department of Mathematics within the Faculty of Mathematics and Natural Sciences. His research focuses on Algebra, Geometry, Topology, and Non-Commutative Geometry, with a specific project exploring Orthogonal gauge duality & non-commutative geometry . He is reachable at torgero@math.uio.no .

Tyson Ritterمشاهده پروفایل

دانشیار

• Complex Analysis
• Several Complex Variables
• Holomorphic Embeddings
• +۳ مورد دیگر

Tyson Ritter is an Associate Professor in the Department of Mathematics and Physics at the University of Stavanger, affiliated with the Faculty of Science and Technology. His research focuses on complex analysis and geometry, particularly holomorphic embeddings, several complex variables, and Oka principles. He is based in office KE E-526. His research interests include studying proper holomorphic embeddings of Riemann surfaces, Carleman-type theorems with parameters, and properties of ball complements in complex spaces. Recent work explores parameterized families of embeddings and their applications to Stein manifolds. He has published in prestigious journals like the Journal of Geometric Analysis, Journal für die Reine und Angewandte Mathematik, and Mathematische Zeitschrift. No scientific awards or grants are explicitly mentioned in the provided text. No information about academic advising of students, lab affiliations, or future research directions was found in the source material.

Martin Gunnar Gulbrandsenمشاهده پروفایل

استاد

• Algebraic Geometry
• Moduli Spaces
• Hilbert Schemes
• +۳ مورد دیگر

Martin Gunnar Gulbrandsen is a Professor of Mathematics at the University of Stavanger, affiliated with the Faculty of Science and Technology and the Department of Mathematics and Physics. His research focuses on algebraic geometry, particularly moduli spaces, Hilbert schemes, abelian varieties, and Donaldson-Thomas invariants. He has contributed significantly to topics such as Bridgeland stability conditions, degenerations of Hilbert schemes, and Schottky problems. His work often intersects geometric invariant theory and algebraic stacks. Key research areas include: Moduli spaces of sheaves and complexes Geometry of abelian threefolds Stability conditions in derived categories Applications of GIT to moduli problems Enumerative geometry and Donaldson-Thomas theory Publications span foundational papers in Journal of Algebraic Geometry , Mathematische Zeitschrift , and Communications in Algebra . Collaborations include notable mathematicians like Lars Halle, Klaus Hulek, and Martí Lahoz. Gulbrandsen has also contributed to educational materials, authoring textbooks for engineering mathematics. His talks and presentations cover advanced topics such as degenerations of Hilbert schemes, Donaldson-Thomas theory for abelian threefolds, and applications of algebraic geometry in mathematical biology. Active in academic service, he maintains a research group focused on algebraic geometry with connections to theoretical physics.

• Representation Theory
• Homological Algebra
• Algebra
• +۵ مورد دیگر

Sibylle Schroll is a Professor of Mathematics at the University of Cologne's Mathematical Institute and holds an adjunct professorship at NTNU's Department of Mathematical Sciences. Her research focuses on representation theory of algebras, cohomology theories, homological algebra, and their connections to symplectic geometry and cluster algebras. She leads the Algebra Group at Cologne and contributes to the SFB/TRR 191 'Symplectic Structures' project, particularly in Project C7 'Algebras from Fukaya and Quantum Field Theories'. Education: Extensive academic background inferred through her Marie Curie Fellowship and leadership in advanced mathematical fields. Her research interests emphasize geometric and algebraic stability conditions, derived categories, and τ-tilting theory. She organizes major conferences like ARTA X (2025) and co-edits the Annals of Representation Theory . Schroll has supervised numerous PhD students and postdocs, including notable figures like Hipolito Treffinger and Aran Tattar. Her editorial roles include managing editor of the Bulletin of the London Mathematical Society and editor-in-chief of ART. Key grants include DFG funding for Project C7 and Royal Society fellowships. She actively promotes women in STEM through the IDUN mentoring program at NTNU. Her seminars include the Cologne Algebra Seminar and LAGOON, fostering collaboration in representation theory. Current research explores Fukaya categories, exceptional sequences, and algebraic structures tied to geometric surfaces.

Gunnar Fløystadمشاهده پروفایل

استاد

• Algebraic Geometry
• Commutative Algebra
• Combinatorics
• +۳ مورد دیگر

Gunnar Fløystad is a Professor in the Department of Mathematics at the University of Bergen. His research focuses on algebraic geometry, commutative algebra, combinatorics, and category theory. 2025: Polarizations of Artin monomial ideals 2024: Submodular functions, generalized permutahedra, and hypergraph bialgebras 2023: Shift modules, profunctors, and dualities Fløystad has led TMS-funded projects on pure mathematics in Norway and organized workshops such as 'Category theory at work in computational mathematics and theoretical informatics' (2023) and 'Kategoriteori i Norge' (2025). He has taught courses in linear algebra, commutative algebra, history of mathematics, and calculus.