Internal boundary
From Encyclopedia of Mathematics
of a region 
in the Euclidean space 
The set 
, where 
is the boundary of 
and 
is the boundary of the complement of the closed region 
.
Comments
The internal boundary is also called the inner boundary.
How to Cite This Entry:
Internal boundary. Encyclopedia of Mathematics. URL: http://encyclopediaofmath.org/index.php?title=Internal_boundary&oldid=17296
Internal boundary. Encyclopedia of Mathematics. URL: http://encyclopediaofmath.org/index.php?title=Internal_boundary&oldid=17296
This article was adapted from an original article by E.D. Solomentsev (originator), which appeared in Encyclopedia of Mathematics - ISBN 1402006098. See original article