Professor Igor Wigman Academics Professor of Number Theory Research subject areas Mathematics Contact details +44 020 7848 7187 igor.wigman@kcl.ac.uk
Asymptotics for the expected number of nodal components for random lemniscates Wigman, I. & Zakhar, K., 25 May 2020, (Accepted/In press) In : International Mathematics Research Notices. Research output: Contribution to journal - Article Direction distribution for nodal components of random band-limited functions on surfaces Wigman, I. & Eswarathasan, S., 18 Mar 2020, (Accepted/In press) In : Transactions of the American Mathematical Society. Research output: Contribution to journal - Article On the expected Betti numbers of the nodal set of random fields Wigman, I., 9 Mar 2020, (Accepted/In press) In : Analysis & pde. Research output: Contribution to journal - Article Boundary effect on the nodal length for Arithmetic Random Waves, and spectral semi-correlations Cammarota, V., Klurman, O. & Wigman, I., 30 Mar 2020, In : Communications in Mathematical Physics. Research output: Contribution to journal - Article. DOIs: https://doi.org/10.1007/s00220-020-03737-w Mean conservation of nodal volume and connectivity measures for Gaussian ensembles Beliaev, D., Muirhead, S. J. & Wigman, I., 25 Jan 2019, (Submitted) arXiv. Research output: Working paper - Pre-print Points on nodal lines with given direction Wigman, I. & Rudnick, Z., 22 Apr 2019, (Accepted/In press) In : Journal of Spectral Theory. Research output: Contribution to journal - Article CLT for mass distribution of toral Laplace eigenfunctions Wigman, I. & Yesha, N., 9 Feb 2019, (Accepted/In press) In : MATHEMATIKA. Research output: Contribution to journal - Article The Asymptotic Equivalence of the Sample Trispectrum and the Nodal Length for Random Spherical Harmonics Marinucci, D., Rossi, M. & Wigman, I., 2020, In : Annales de l'Institut Henri Poincaré, Probabilités et Statistiques. 56, 1, p. 374-390 17 p. Research output: Contribution to journal - Article. DOIs: https://doi.org/10.1214/19-AIHP964 Planck-scale distribution of nodal length of arithmetic random waves Benatar, J., Marinucci, D. & Wigman, I., 19 Nov 2018, (Accepted/In press) In : J.Anal.Math.. Research output: Contribution to journal - Article Asymptotic distribution of nodal intersections for arithmetic random waves Rossi, M. & Wigman, I., 21 Aug 2018, In : NONLINEARITY. 31, 10, 45 p. Research output: Contribution to journal - Article. DOIs: https://doi.org/10.1088/1361-6544/aaced4 View all publications
5 December 2019 NMS Christmas Lectures 2019 The countdown to the holidays began recently in the Faculty of Natural & Mathematical Sciences, as…