SpringerOpen Newsletter

Receive periodic news and updates relating to SpringerOpen.

Open Access Email this article to a friend

Existence of positive solutions for a kind of periodic boundary value problem at resonance

Mirosława Zima* and Piotr Drygaś

Boundary Value Problems 2013, 2013:19  doi:10.1186/1687-2770-2013-19

Fields marked * are required


Multiple email addresses should be separated with commas or semicolons.
How can I ensure that I receive Boundary Value Problems's emails?