April 11, 2024
11:30AM - 12:30PM
MW 154
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2024-04-11 11:30:00
2024-04-11 12:30:00
Noncompact Sobolev embeddings, quantitative aspects
Title: Noncompact Sobolev embeddings, quantitative aspectsSpeaker: 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/
MW 154
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America/New_York
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Add to Calendar
2024-04-11 11:30:00
2024-04-11 12:30:00
Noncompact Sobolev embeddings, quantitative aspects
Title: Noncompact Sobolev embeddings, quantitative aspectsSpeaker: 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/
MW 154
Department of Mathematics
math@osu.edu
America/New_York
public
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/