Title:  L^p norms of eigenfunctions and Kakeya-Nikodym averages

Abstract:  We consider the problem of determining upper bounds on the growth of L^p norms of eigenfunctions of the Laplacian on a compact Riemannian manifold. After an introduction to the problem, we will discuss recent works of C. Sogge and the speaker with C. Sogge relating such growth to mass concentration in frequency dependent tubes about geodesic segments. We then show that this yields improved L^p bounds for manifolds with nonpositive sectional curvatures, extending a result of Sogge-Zelditch to higher dimensions.

The new political economy of geographical intelligence

Geopolitics, NGO's, and the promotion of youth citizenship in Lebanon

Performativity in new feminist political ecology: negotiating space and livelihood in East African pastoralism

TITLE: Square roots of divergence form operators on L^p spaces

ABSTRACT: An abstract is available online at

http://www.ms.uky.edu/~kott/PDEseminarf13/Haller-Dintelmann.pdf

Jasmine Farrier is an Associate Professor of Political Science at the University of Louisville. Her research focuses on inter-branch lawsuits, separation of powers, and constitutional law. She will be introducing her newest book project, including some preliminary findings, titled "Constitutional Dysfunction on Trial: Can Courts Save Congress from the President (and Itself)?"

Sponsored by WiPS (Women in Political Science)

Department of Political Science, University of Kentucky

Ever wondered how Peace Corps volunteers adapt to life abroad? What do they eat, wear, how to do they learn cultural norms? What are the challenges of integrating into a new home?

Serving in the Peace Corps requires you to integrate fully into a community in order to create sustainable change. Join us at this Information Session to learn about Volunteer experiences, have your questions answered, and gain tips to guide you through the application process.