Department of Mathematics, University of Haifa, 3498838 Haifa, Israel

Office: Education and Sciences Building 623

Phone: +972 (0)4 8240353

Email: nyesha@univ.haifa.ac.il

I am a senior lecturer in the Department of Mathematics at the University of Haifa.

My major research interests are Analytic Number Theory and applications in Mathematical Physics and Quantum Chaos.

We invite applications for a postdoctoral position in the Department of Mathematics at the University of Haifa, within a research project on Analytic Number Theory and Spectral Theory.

1. N. Yesha. *Eigenfunction statistics for a point scatterer on a three-dimensional torus*. Ann. Henri Poincaré **14** (2013), no. 7, 1801–1836.

2. N. Yesha. *Quantum ergodicity for a point scatterer on the three-dimensional torus*. Ann. Henri Poincaré **16 **(2015), no. 1, 1–14.

3. S. Lester and N. Yesha. *On the distribution of the divisor function and Hecke eigenvalues*. Israel J. Math. **212 **(2016), no. 1, 443–472.

4. Z. Rudnick, I. Wigman and N. Yesha. *Nodal intersections for random waves on the 3-dimensional torus*. Ann. Inst. Fourier (Grenoble) **66 **(2016), no. 6, 2455–2484.

5. N. Yesha. *Uniform distribution of eigenstates on a torus with two point scatterers*. J. Spectr. Theory **8 **(2018), 1509–1527.

6. J. Marklof and N. Yesha. *Pair correlation for quadratic polynomials mod 1*. Compositio Mathematica **154 **(2018), 960–983.

7. I. Wigman and N. Yesha. *Central limit theorem for Planck-scale mass distribution of toral Laplace eigenfunctions*. Mathematika **65 **(2019), no. 3,** **643–676.

8. N. Yesha. *Small scale equidistribution for a point scatterer on the torus. *Comm. Math. Phys. **377** (2020), no. 1, 199–224.

9. P. Kurlberg, I. Wigman and N. Yesha. *The defect of toral Laplace eigenfunctions and Arithmetic Random Waves. *Preprint.

10. N. Technau and N. Yesha. On the correlations of $n^\alpha$ mod 1. Preprint.

11. Z. Rudnick, I. Wigman and N. Yesha. *Differences between Robin and Neumann eigenvalues*. Preprint.

12. C. Aistleitner, S. Baker, N. Technau and N. Yesha. *Gap statistics and higher correlations for geometric progressions modulo
one*. Preprint.

**2020/21**

Number Theory (1st term).

Partial Differential Equations (2nd term).