top
We present some new problems in spectral optimization. The first one consists in determining the best domain for the Dirichlet energy (or for the first eigenvalue) of the metric Laplacian, and we consider in particular Riemannian or Finsler manifolds, Carnot-Carathéodory spaces, Gaussian spaces. The second one deals with the optimal shape of a graph when the minimization cost is of spectral type. The third one is the optimization problem for a Schrödinger potential in suitable classes.
Giuseppe Buttazzo, and Bozhidar Velichkov. "Some new problems in spectral optimization." Banach Center Publications 101.1 (2014): 19-35. <http://eudml.org/doc/282034>.
@article{GiuseppeButtazzo2014, abstract = {We present some new problems in spectral optimization. The first one consists in determining the best domain for the Dirichlet energy (or for the first eigenvalue) of the metric Laplacian, and we consider in particular Riemannian or Finsler manifolds, Carnot-Carathéodory spaces, Gaussian spaces. The second one deals with the optimal shape of a graph when the minimization cost is of spectral type. The third one is the optimization problem for a Schrödinger potential in suitable classes.}, author = {Giuseppe Buttazzo, Bozhidar Velichkov}, journal = {Banach Center Publications}, keywords = {shape optimization; eigenvalues; Sobolev spaces; metric spaces; optimal graphs; optimal potentials}, language = {eng}, number = {1}, pages = {19-35}, title = {Some new problems in spectral optimization}, url = {http://eudml.org/doc/282034}, volume = {101}, year = {2014}, }
TY - JOUR AU - Giuseppe Buttazzo AU - Bozhidar Velichkov TI - Some new problems in spectral optimization JO - Banach Center Publications PY - 2014 VL - 101 IS - 1 SP - 19 EP - 35 AB - We present some new problems in spectral optimization. The first one consists in determining the best domain for the Dirichlet energy (or for the first eigenvalue) of the metric Laplacian, and we consider in particular Riemannian or Finsler manifolds, Carnot-Carathéodory spaces, Gaussian spaces. The second one deals with the optimal shape of a graph when the minimization cost is of spectral type. The third one is the optimization problem for a Schrödinger potential in suitable classes. LA - eng KW - shape optimization; eigenvalues; Sobolev spaces; metric spaces; optimal graphs; optimal potentials UR - http://eudml.org/doc/282034 ER -