N. Nadirashvili

The sharp upper bound for the area of the nodal sets of Dirichlet Laplace eigenfunctions

F. Nazarov, A. Logunov, E. Malinnikova, 2021, Geometric and Functional Analysis.

The Erwin Schrr Odinger International Institute for Mathematical Physics the Nodal Line of the Second Eigenfunction of the Laplacian in R 2 Can Be Closed

N. Nadirashvili, T. Hoffmann-Ostenhof, . Hoffmann-Ostenhof, 2022 .

Isoperimetric inequalities in potential theory

W. Hansen, N. Nadirashvili, N. Nadirashvili, 1994 .

On the Multiplicity of Eigenvalues of the Laplacian on Surfaces

N. Nadirashvili, T. Hoffmann-Ostenhof, T. Hoffmann-Ostenhof, 1999 .

Bounds on the Multiplicity of Eigenvalues for Fixed Membranes

N. Nadirashvili, T. Hoffmann-Ostenhof, P. W. Michor, 1998 .