Authors: Izumiya, S Takeuchi, N

Citation: S. Izumiya et N. Takeuchi, Singularities of ruled surfaces in R-3, MATH PROC C, 130, 2001, pp. 1-11

Authors: Izumiya, S Kossioris, GT Makrakis, GN

Citation: S. Izumiya et al., Multivalued solutions to the eikonal equation in stratified media, Q APPL MATH, 59(2), 2001, pp. 365-390