A priori Estimate for the solution of Sylvester equation
Journal Title: JOURNAL OF ADVANCES IN MATHEMATICS - Year 2015, Vol 10, Issue 7
Abstract
For A, B and Y operators in B(H) it's well known the importance of sylvester equation AX - XB= Y in control theory and its applications. In this paper -using integral calculus- we were able to give a priori estimate of the solution of famous sylvester equation when A and B are selfadjoint operators, some other results are also given.
Authors and Affiliations
Abdelouahab Mansour, L. Hariz Bekkar, H Gaaya
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