@article{article_118197, title={On a minimization of the First Eigenvalue of the Laplace Operator over Domains}, journal={İstanbul University Science Faculty the Journal of Mathematics Physics and Astronomy}, volume={57}, pages={99–102}, year={2012}, author={Nıftıyev, A. and Qasımov, Y.}, keywords={Laplace operator}, abstract={The problem of minimization of the first eigenvalue of the Laplace operator over domains is considered in present paper. For the solving of this problem the given by authors definition of the variation of the domain is used. }, publisher={Istanbul University}