András Gilyén

Alfréd Rényi Institute of Mathematics

Reáltanoda street 13-15, H-1053, Budapest, Hungary

Room: R.3. (on the second floor)

liam-e: uh[tod]iyner[ta]neylig

Links to my
arXiv papers and my
Google scholar page.

I am a Marie Curie fellow at the Rényi Institute. My main research topic is quantum algorithms and complexity, with a recent focus on stochastic quantum processes related to Glauber and Metropolis dynamics, and more generally quantum walks and quantum linear algebra methods (quantum singular value transformation and the block-encoding framework) with application in optimization and related fields. I received my PhD in 2019 from the University of Amsterdam, where I was supervised by Ronald de Wolf and co-supervised by Harry Buhrman at CWI/QuSoft. Between 2019 and 2021 I was an IQIM postdoctoral fellow at Caltech, meanwhile I received the ERCIM Cor Baayen Young Researcher Award in 2019 and was a Google Research Fellow at the Simons Institute for the Theory of Computing in Berkeley during the "The Quantum Wave in Computing" program in the spring of 2020.

- I am organizing the Quantum Computer Science Seminar Series in Budapest. If you would like to join the mailing list please send me an e-mail.

- Introduction to Quantum Computing [in Hungarian] (2024 Fall @Eötvös Loránd University)

- Theory of Computation Exercise Class [in Hungarian] (2024 Fall @Eötvös Loránd University)

- Autumn school (Arbeitsgemeinschaft) on "Quantum Signal Processing and Nonlinear Fourier Analysis", Oberwolfach, Germany (6-11 October 2024)

- Theory of Computation Exercise Class [in Hungarian] (2024 Spring @Eötvös Loránd University)

- Quantum Computing (2023 Fall @Eötvös Loránd University)

- IAS / PCMI 2023 Quantum Computing Graduate Summer School, lecture series on Quantum Fourier transform beyond Shor’s algorithm -- Slides from day 1, 2, 3, 4, 5 and Exercise Sheet 1, 2, 3, 4

- Theory of Computation Exercise Class [in Hungarian] (2023 Spring @Eötvös Loránd University)

- Quantum Computing (2022 Fall @Eötvös Loránd University)

- Bad Honnef 2022 Quantum Computing Summer School -- Slides for Quantum Machine Learning, Exercises, Slides for Grand Unification of Quantum Algorithms

- Summer School in Post-Quantum Cryptography, Eötvös Loránd University, Budapest, Hungary (August 2022) -- Slides, Exercises

- Theory of Computation Exercise Class [in Hungarian] (2022 Spring @Eötvös Loránd University)

- Quantum Computing (2021 Fall @Eötvös Loránd University)

- Quantum Computing TA (2017, 2018, 2019 Spring @University of Amsterdam)

- Quantum Computing (2014 Spring @Eötvös Loránd University) -- notes for the introductory lecture in Hungarian

- Plenary talk on Quantum Singular Value Transformation & Its Algorithmic Applications at the 14th Conference on the Theory of Quantum Computation, Communication and Cryptography

- Techniques for Hamiltonian Simulation and Beyond at the Quantum Algorithms workshop of the The Quantum Wave in Computing program at the Simons Institute for the Theory of Computing

- Quantum Linear Algebra and its Algorithmic Applications lecture at The 4th Advanced School in Computer Science and Engineering on The Mathematics of Quantum Computation

- Introduction to Quantum Random Walks at the Quantum Cryptography for Dummies seminar series of the Lattices: Algorithms, Complexity, and Cryptography program at the Simons Institute for the Theory of Computing