%0 Journal Article
%T Coarse spaces over the ages
%A Jan Mandel
%A Bed£¿ich Soused¨ªk
%J Mathematics
%D 2009
%I arXiv
%R 10.1007/978-3-642-11304-8_23
%X The objective of this paper is to explain the principles of the design of a coarse space in a simplified way and by pictures. The focus is on ideas rather than on a more historically complete presentation. Also, space limitation does not allow even to mention many important methods and papers that should be rightfully included.
%U http://arxiv.org/abs/0911.5725v2