TY - JOUR AU - M. Ruzhansky TI - An Open Problem in Complex Analytic Geometry Arising in Harmonic Analysis JO - Mathematical modelling of natural phenomena PY - 2013 SP - 230 EP - 236 VL - 8 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.1051/mmnp/20138118/ DO - 10.1051/mmnp/20138118 LA - en ID - MMNP_2013_8_1_a17 ER -