Open AccessThe need for the use of the paraxial approximation in solving olympiad problems of geometrical optics
Author(s) -
D.I. Sidelov
Publication year - 2014
Publication title -
naučnyj alʹmanah
Language(s) - English
Resource type - Journals
ISSN - 2411-7609
DOI - 10.17117/na.2014.02.184
Subject(s) - paraxial approximation , olympiad , geometrical optics , gaussian optics , high frequency approximation , optics , computer science , mathematics , theoretical physics , physics , mathematics education , scattering , beam (structure)