| [ sciEncE ] in KIDS 글 쓴 이(By): mkjung (BElTRAMi) 날 짜 (Date): 2000년 9월 19일 화요일 오전 01시 51분 28초 제 목(Title): Question: Beltrami. since i finally found a guy who might know Beltrami more than me, i would like to ask you a question which has been perplexing for a while. in a complex analysis, a conformal mapping is a mapping that satistfies Laplacian = 0. there are whole bunch of approximation to find such conformal mapping on the plane. i am trying to figure out numerical algorithm that solves Laplace-Beltrami=0 on the triangulated surfaces. any pointer? ^^ also can you give me some lecture on this Beltrami differentiator? (i would prefer tensor based explanation without the jargons of differential geometry. at least i know tensor manipulation and how to solve the gravitonal fields equation. ^^ ) |