On Nonnegative Interval Linear Systems and Their Solution
Sergey P. Shary · 2011
The work considers solution of various problems for interval linear systems with nonnegative matrices. Relying on shape monotonicity of the solution sets to such interval systems, we develop a new technique for constructing maximal (with respect to inclusion) inner estimates of the solution sets to nonnegative interval linear equations systems. The main result is extended to general AE-solution sets for interval linear systems.