Johannes Alt
I am a postdoc in the research group of Prof. Antti Knowles
at the mathematics department of the University of Geneva.
In August 2018, I completed my PhD studies at IST Austria
under the supervision of
Prof. László Erdős.
I am one of the organizers of the mathematical physics seminar at the University of Geneva.
My talk for the BernoulliIMS One World Symposium 2020 can be found on youtube.
Contact
Email: 
firstname[DOT]lastname[AT]unige[DOT]ch 
Office:  No. 23 
Post: 
University of Geneva, Section of Mathematics 

24, rue du Général Dufour 

Case postale 64 

1211 Genève 4, Switzerland 
List of publications
My papers are on arXiv.

Local elliptic law,
submitted, 2021, arXiv:2102.03335,
with Torben Krüger.

Delocalization transition for critical ErdősRényi graphs,
submitted, 2020, arXiv:2005.14180,
with Raphaël Ducatez and Antti Knowles.

Inhomogeneous Circular Law for Correlated Matrices,
submitted, 2020, arXiv:2005.13533,
with Torben Krüger.

Spectral radius of random matrices with independent entries,
Probab. Math. Phys., to appear, 2020^{+}, arXiv:1907.13631,
with László Erdős and Torben Krüger.

Extremal eigenvalues of critical ErdősRényi graphs,
Ann. Probab., to appear, 2020^{+}, arXiv:1905.03243,
with Raphaël Ducatez and Antti Knowles.

The Dyson equation with linear selfenergy: spectral bands, edges and cusps,
Doc. Math. 25 (2020), 14211539, arXiv:1804.07752,
with László Erdős and Torben Krüger.

Correlated random matrices: Band rigidity and Edge universality,
Ann. Probab. 48 (2020), no. 2, 9631001, arXiv:1804.07744,
with László Erdős, Torben Krüger and Dominik Schröder.

Singularities of the density of states of random Gram matrices,
Electron. Commun. Probab. 22 (2017), paper no. 63, 13 pp.,
arXiv:1708.08442.

Location of the spectrum of Kronecker random matrices,
Ann. Inst. H. Poincaré Probab. Statist. 55 (2019), no. 2, 661696,
arXiv:1706.08343,
with László Erdős, Torben Krüger and Yuriy Nemish.

Local inhomogeneous circular law,
Ann. Appl. Probab. 28 (2018), no. 1, 148203,
arXiv:1612.07776,
with László Erdős and Torben Krüger.

Local law for random Gram matrices,
Electron. J. Probab. 22 (2017), paper no. 25, 41 pp., arXiv:1606.07353,
with László Erdős and Torben Krüger.

The local semicircle law for random matrices with a fourfold symmetry,
J. Math. Phys. 56 (2015), no. 10, arXiv:1506.04683.
Proceedings

Spectral radius of random matrices with independent entries,
Oberwolfach Rep. 16 (2019), no.4, p. 3471.
Recent Teaching Activities
Curriculum vitae
pdf
 Last updated on February 9, 2021 