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Study of the asymptotic eigenvalue distribution and trace formula of a second order operator-differential equation
Boundary Value Problems 2011, 2011:7 doi:10.1186/1687-2770-2011-7
Email this article to a friend
Email this article to a friend
Boundary Value Problems 2011, 2011:7 doi:10.1186/1687-2770-2011-7
