EDP Sciences Journals List
Advanced Search
Subscriber Authentication Point
Home All issues Volume 4 Article
Free access article

Issue ESAIM: Proc.
Volume 4, 1998
Control and partial differential equations
Page(s) 1 - 6
DOI http://dx.doi.org/10.1051/proc:1998017

ESAIM: Proc., 1998, Vol. 4, pp. 1-6
DOI: 10.1051/proc:1998017

Boundary control and dynamical reconstruction of vector fileds (the BC-method)

M.I. Belishev

St. Petersbourg Department of Steklov Mathematical Institute


Abstract
An approach to the dynamical inverse problems (IP's) based upon their relations to the Boundary Control Theory (the so-called BC-method) is developed. The method is applied to the problem of reconstruction of a vector field given on a Riemannian manifold via the response operator (the dynamical Dirichlet-to-Neumann map). A peculiarity of the case under consideration is that the operator which governs an evolution of the corresponding dynamical system is nonselfadjoint. The paper announces the results and gives a brief description of technique of the BC-method.



© EDP Sciences, ESAIM 1998


What is OpenURL?

The OpenURL standard is a protocol for transmission of metadata describing the resource that you wish to access. An OpenURL link contains article metadata and directs it to the OpenURL server of your choice. The OpenURL server can provide access to the resource and also offer complementary services (specific search engine, export of references...). The OpenURL link can be generated by different means.
  • If your librarian has set up your subscription with an OpenURL resolver, OpenURL links appear automatically on the abstract pages.
  • You can define your own OpenURL resolver with your EDPS Account. In this case your choice will be given priority over that of your library.
  • You can use an add-on for your browser (Firefox or I.E.) to display OpenURL links on a page (see http://www.openly.com/openurlref/). You should disable this module if you wish to use the OpenURL server that you or your library have defined.