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Collaborations and top research areas from the last five years
Profiles
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Dmitri Burago
- Mathematics - Distinguished Professor
- Anatole Katok Center for Dynamical Systems and Geometry
Person: Academic
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Mark Levi
- Mathematics - Department Head and Professor
- Center for Computational Mathematics and Applications (CCMA)
- Anatole Katok Center for Dynamical Systems and Geometry
Person: Academic
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Yakov B. Pesin
- Mathematics - Distinguished Professor
- Anatole Katok Center for Dynamical Systems and Geometry
Person: Academic
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An Interview with Jean-Pierre Bourguignon
Parshall, K. H. & Tabachnikov, S., 2026, (Accepted/In press) In: Mathematical Intelligencer.Research output: Contribution to journal › Article › peer-review
Open Access -
Complete regularity of linear cocycles and the Baire category of the set of Lyapunov-Perron regular points
Bochi, J., Pesin, Y. & Sarig, O., Feb 16 2026, In: Forum of Mathematics, Sigma. 14, e24.Research output: Contribution to journal › Article › peer-review
Open Access1 Link opens in a new tab Scopus citations -
Global smooth rigidity for toral automorphisms
Kalinin, B., Sadovskaya, V. & Wang, Z. J., 2026, (Accepted/In press) In: Inventiones Mathematicae.Research output: Contribution to journal › Article › peer-review
Open Access -
IRREGULAR SETS IN DYNAMICAL SYSTEMS: A SURVEY
Burgos, S. & Pesin, Y., 2026, In: Theory of Probability and its Applications. 70, 4, p. 659-664 6 p.Research output: Contribution to journal › Article › peer-review
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SPECTRAL GAPS AND FOURIER DECAY FOR SELF-CONFORMAL MEASURES ON THE PLANE
Algom, A., Hertz, F. R. & Wang, Z., Jan 2026, In: Transactions of the American Mathematical Society. 379, 6, p. 3953-3991 39 p.Research output: Contribution to journal › Article › peer-review
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A Four-Point Theorem: Yet Another Variation on an Old Theme
Tabachnikov, S., Jun 2025, In: Mathematical Intelligencer. 47, 2, p. 171-175 5 p.Research output: Contribution to journal › Article › peer-review
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An Interview with Susan Friedlander
Parshall, K. H. & Tabachnikov, S., Mar 2025, In: Mathematical Intelligencer. 47, 1, p. 13-19 7 p.Research output: Contribution to journal › Comment/debate › peer-review
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Non-rigidity of partially hyperbolic abelian -actions on tori
Rodriguez Hertz, F. & Wang, Z., Feb 1 2025, In: Ergodic Theory and Dynamical Systems. 45, 2, p. 573-594 22 p.Research output: Contribution to journal › Article › peer-review
Open Access -
ON CUSPS OF CAUSTICS BY REFLECTION IN TWO DIMENSIONAL PROJECTIVE FINSLER METRICS
Tabachnikov, S., 2025, In: Theoretical and Applied Mechanics. 52, 1, p. 75-86 12 p.Research output: Contribution to journal › Article › peer-review
Open Access -
QUANTITATIVE STABILITY OF GEL’FAND’S INVERSE BOUNDARY PROBLEM
Burago, D., Ivanov, S., Lassas, M. & Lu, J., 2025, In: Analysis and PDE. 18, 4, p. 963-1035 73 p.Research output: Contribution to journal › Article › peer-review
Open Access3 Link opens in a new tab Scopus citations
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Conference: Semi-annual Workshop in Dynamical Systems and Related Topics at Penn State
Katok, S. (PI) & Ybp1@psuedu, Y. B. P. (CoPI)
9/1/25 → 8/31/26
Project: Research project
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Collaborative Research: NSF-BSF: Geometric Properties of Stationary Measures for Smooth Iterated Function Systems
8/15/25 → 7/31/28
Project: Research project
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Topics in Geometrical Optics and Kinematics: Billiard Models and Tire Track Geometry
Tabachnikov, S. (PI)
6/1/24 → 5/31/27
Project: Research project
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Management of Paediatric Acute Severe Behavioural Disturbance in the Emergency Department
Petrunin, A. (PI) & Bourke, E. E. (PI)
7/1/20 → 6/30/26
Project: Research project
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Conference: Finite Dimensional Integrable Systems 2023
Tabachnikov, S. (PI)
7/1/23 → 6/30/24
Project: Research project
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Conference: Semi-annual Workshop in Dynamical Systems and Related Topics at Penn State
Katok, S. (PI) & Ybp1@psuedu, Y. B. P. (CoPI)
9/15/22 → 8/31/25
Project: Research project
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Nonlinear Dynamics with Applications to Physical Systems
Levi, M. (PI)
9/1/22 → 8/31/25
Project: Research project
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Conference: Finite Dimensional Integrable Systems 2022
Tabachnikov, S. (PI)
6/1/22 → 5/31/23
Project: Research project
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Topics in Smooth Ergodic Theory: Stochastic Properties, Thermodynamic Formalism, Coexistence
Pesin, Y. B. (PI)
6/1/22 → 5/31/26
Project: Research project
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Topics in Kinematics and Geometrical Optics: Tire Track Geometry and Billiard Models
Tabachnikov, S. (PI)
6/1/20 → 5/31/24
Project: Research project