Ohio State is in the process of revising websites and program materials to accurately reflect compliance with the law. While this work occurs, language referencing protected class status or other activities prohibited by Ohio Senate Bill 1 may still appear in some places. However, all programs and activities are being administered in compliance with federal and state law.

Noncompact Sobolev embeddings, quantitative aspects

Analysis and Operator Theory Seminar
April 11, 2024
11:30 am - 12:30 pm
MW 154

Title:  Noncompact Sobolev embeddings, quantitative aspects

Speaker:  Zdenek Mihula (Czech Technical University, Prague, Czech Republic)

Speaker's URL:  https://math.fel.cvut.cz/en/people/mihulzde/

Abstract:  Sobolev embeddings that are in a sense optimal, or nearly optimal, are typically noncompact. There are various quantities measuring "how bad" noncompactness of operators (e.g., of Sobolev embeddings) is, such as the ball measure of noncompactness or some so-called s-number. We will investigate some (nearly) optimal Sobolev embeddings from such a quantitative point of view.

URL associated with Seminar:  https://u.osu.edu/aots/

Events Filters:

Seminar - Analysis and Operator Theory