Conferences

[44] Spectral Theory and Mathematical Physics - A Conference in Honor of Barry Simon's 80th Birthday (with Jonathan Breuer, Fritz Gesztesy, Sergei Gukov, Svetlana Jitomirskaya, Alexander Kiselev, Milivoje Lukić), Merkin Center, Caltech, Pasadena, USA (April 27-May 1, 2026)  webpage

[43] Special Session on Spectral Theory (with Konstantin Pankrashkin), QMath16: Mathematical Results in Quantum Theory, TU München, München, Germany (September 1-5, 2025)  webpage

[42] Workshop on Directions in Aperiodic Order (with Reem Yassawi, Natalie Frank, Neil Manibo, Nicolae Strungaru), Banff International Research Station, Banff, Canada (July 27-August 1, 2025)  webpage

[41] Conference on Algebra, Analysis, and Aperiodic Order (with Neil Manibo, Nicolae Strungaru), Universität Bielefeld, Bielefeld, Germany (August 12-16, 2024)  webpage

[40] Workshop on Randomness and Quasiperiodicity in Mathematical Physics (with Wencai Liu, Constanza Rojas-Molina, Mira Shamis), Banff International Research Station, Banff, Canada (January 14-19, 2024)  webpage

[39] Workshop on Aspects of Aperiodic Order (with Michael Baake, Maria Isabel Cortez, Nicolae Strungaru), Mathematisches Forschungsinstitut Oberwolfach, Oberwolfach, Germany (August 27-September 2, 2023)  webpage

[38] Complex Analysis, Spectral Theory and Approximation Meet in Linz (with Benjamin Eichinger, Stanislas Kupin, Mikhail Sodin), Johannes Kepler University, Linz, Austria (July 3-8, 2022)  webpage

[37] Workshop on Ergodic Operators and Quantum Graphs (with Jake Fillman, Selim Sukhtaiev), Simons Center for Geometry and Physics, Stony Brook, USA (June 6-10, 2022)  webpage

[36] Ergodic Theory and its Connections: A Conference in Honor of the Legacy of Michael Boshernitzan (with Jon Chaika), Rice University, Houston, USA (May 19-22, 2022)  webpage

[35] Workshop on Almost-Periodic Spectral Problems (with Svetlana Jitomirskaya, Leonid Parnovski), Banff International Research Station, Banff, Canada (April 17-22, 2022)  webpage

[34] Special Session on Dynamical Systems (with Carlangelo Liverani), International Congress on Mathematical Physics, Geneva, Switzerland (August 2-7, 2021)  webpage

[33] Special Session on Mathematical Methods in Quantum Mechanics (with Rafael Benguria, Cesar R. de Oliveira, Rafael del Rio, Julio H. Toloza), Mathematical Congress of the Americas, Buenos Aires, Argentina (July 19-24, 2021)  webpage

[32] Texas Analysis and Mathematical Physics Symposium (with Thomas Chen), Online Conference (April 9-11, 2021)  webpage

[31] Workshop on Geometry, Dynamics and Spectrum of Operators on Discrete Spaces (with Matthias Keller, Tatiana Nagnibeda, Felix Pogorzelski), Mathematisches Forschungsinstitut Oberwolfach, Oberwolfach, Germany (January 3-9, 2021)  webpage

[30] Texas Analysis and Mathematical Physics Symposium (with Thomas Chen), Rice University, Houston, USA (January 31-February 2, 2020)  webpage

[29] Workshop on Random Matrix Products and Anderson Localization (with Anton Gorodetski), Banff International Research Station, Banff, Canada (September 15-20, 2019)  webpage

[28] Workshop on Spectral Theory of Quasi-Periodic and Random Operators (with Jonathan Breuer, Milivoje Lukic, Simone Warzel), CRM, Montreal, Canada (November 12-16, 2018)  webpage

[27] Texas Analysis and Mathematical Physics Symposium (with Jon Harrison, Brian Simanek, Thomas Chen, Constanze Liaw), Baylor University, Waco, USA (October 26-28, 2018)  webpage

[26] Texas Analysis and Mathematical Physics Symposium (with Thomas Chen), University of Texas, Austin, USA (November 3-5, 2017)  webpage

[25] Mini-Workshop on Reflectionless Operators: The Deift and Simon Conjectures (with Fritz Gesztesy, Peter Yuditskii), Mathematisches Forschungsinstitut Oberwolfach, Oberwolfach, Germany (October 22-28, 2017)  webpage

[24] Workshop on Spectral Structures and Topological Methods in Mathematical Quasicrystals (with Michael Baake, Johannes Kellendonk, Daniel Lenz), Mathematisches Forschungsinstitut Oberwolfach, Oberwolfach, Germany (October 1-7, 2017)  webpage

[23] Texas Analysis and Mathematical Physics Symposium (with Thomas Chen), Rice University, Houston, USA (October 21-23, 2016)  webpage

[22] Texas Analysis and Mathematical Physics Symposium (with Thomas Chen, Vladimir Dragovic), University of Texas, Dallas, USA (November 6-8, 2015)  webpage

[21] Workshop on Spectral Properties of Quasicrystals via Analysis, Dynamics, and Geometric Measure Theory (with Anton Gorodetski), Banff International Research Station, Oaxaca, Mexico (September 27-October 2, 2015)  webpage

[20] Minisymposium on Inverse Spectral Theory and Applications (with Gerald Teschl), Equadiff 2015, Lyon 1 University, France (July 6-10, 2015)  webpage

[19] Program on Periodic and Ergodic Spectral Problems (with Svetlana Jitomirskaya, Frédéric Klopp, Leonid Parnovski, Alexander Sobolev), Isaac Newton Institute for Mathematical Sciences, Cambridge, UK (January 5-June 26, 2015)  webpage

[18] Mini-Workshop on Dynamical versus Diffraction Spectra in the Theory of Quasicrystals (with Michael Baake, Uwe Grimm), Mathematisches Forschungsinstitut Oberwolfach, Oberwolfach, Germany (November 30-December 6, 2014)  webpage

[17] Texas Analysis and Mathematical Physics Symposium (with Thomas Chen), University of Texas, Austin, USA (November 21-23, 2014)  webpage

[16] Special Session on Dynamical Systems and Spectral Theory, 10th AIMS International Conference on Dynamical Systems, Differential Equations and Applications, ICMAT/UAM, Madrid, Spain (July 7-11, 2014)  webpage

[15] Texas Analysis and Mathematical Physics Symposium (with Thomas Chen), Rice University, Houston, USA (October 25-27, 2013)  webpage

[14] Mini-Workshop on Direct and Inverse Spectral Theory of Almost Periodic Operators (with Michael Goldstein), Mathematisches Forschungsinstitut Oberwolfach, Oberwolfach, Germany (July 21-27, 2013)  webpage

[13] Workshop on Dynamical Methods in the Spectral Theory of Quasicrystals (with Anton Gorodetski, May Mei, William Yessen), UC Irvine, Irvine, USA, (May 16-19, 2013)  webpage

[12] Recent Advances in Harmonic Analysis and Spectral Theory (with Andrew Comech, Constanze Liaw, Alexei Poltoratski), Texas A&M; University, College Station, USA (August 6-10, 2012)  webpage

[11] Special Session on Dynamical Systems and Spectral Theory, 9th AIMS International Conference on Dynamical Systems, Differential Equations and Applications, Hyatt Grand Cypress Resort, Orlando, USA (July 1-5, 2012)  webpage

[10] Arbeitsgemeinschaft: Quasiperiodic Schrödinger Operators (with Artur Avila, Svetlana Jitomirskaya), Mathematisches Forschungsinstitut Oberwolfach, Oberwolfach, Germany (April 1-7, 2012)  webpage

[9] Workshop on Almost Periodic Order: Spectral, Dynamical, and Stochastic Approaches (with Michael Baake, Daniel Lenz), Banff International Research Station, Banff, Canada (September 25-30, 2011)  webpage

[8] Minisymposium on Spectral Theory and Dynamics of Cocycles (with Roberta Fabbri), Equadiff 2011, Loughborough University, Loughborough, UK (August 1-5, 2011)  webpage

[7] Special Session on Spectral Theory (with Christian Remling), Spring AMS Central Section Meeting, University of Iowa, Iowa City, USA (March 18-20, 2011)  webpage

[6] Mini-Workshop on Dynamics of Trace Maps and Applications to Spectral Theory (with Anton Gorodetski), Mathematisches Forschungsinstitut Oberwolfach, Oberwolfach, Germany (January 16-22, 2011)  webpage

[5] Texas Geometry and Topology Conference (with Alexander Bufetov, Robert Hardt), Rice University, Houston, USA (November 6-8, 2009)  webpage

[4] Mini-Workshop on the Pisot Conjecture - From Substitution Dynamical Systems to Rauzy Fractals and Meyer Sets (with Valérie Berthé, Daniel Lenz), Mathematisches Forschungsinstitut Oberwolfach, Oberwolfach, Germany (March 1-7, 2009)  webpage

[3] Special Session on Dynamical Systems and Spectral Theory, 7th AIMS International Conference on Dynamical Systems, Differential Equations and Applications, University of Texas, Arlington, USA (May 18-21, 2008)  webpage

[2] Mini-Workshop on the Dynamics of Cocycles and One-Dimensional Spectral Theory (with Russell Johnson, Daniel Lenz), Mathematisches Forschungsinstitut Oberwolfach, Oberwolfach, Germany (Novermber 13-19, 2005)  webpage

[1] Workshop on Aperiodic Order: Dynamical Systems, Combinatorics, and Operators (with Michael Baake, Ian Putnam, Boris Solomyak), Banff International Research Station, Banff, Canada (May 29-June 3, 2004)  webpage