O'Reilly logo

Bitangential Direct and Inverse Problems for Systems of Integral and Differential Equations by Harry Dym, Damir Z. Arov

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

12Direct and inverse problems for Dirac-Krein systems

In this chapter we will study direct and inverse problems for DK-systems, i.e., for differential systems of the form

images

in which J is an m × m signature matrix that is unitarily equivalent to jpq,

images

images

images

Moreover, in view of Lemma 2.23, we can also assume without loss of generality that

We shall exploit ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required