TY - JOUR AU - Alberto Enciso AU - David Hartley AU - Daniel Peralta-Salas TI - A problem of Berry and knotted zeros in the eigenfunctions of the harmonic oscillator JO - Journal of the European Mathematical Society PY - 2018 SP - 301 EP - 314 VL - 20 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4171/jems/767/ DO - 10.4171/jems/767 ID - JEMS_2018_20_2_a1 ER -