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Your search keyword '"Wunsch, Jared"' showing total 6 results
Start Over Author "Wunsch, Jared" Publisher american mathematical society (ams)
6 results on '"Wunsch, Jared"'

2. In Memory of Steve Zelditch

Author

Shiffman, Bernard, primary, Wunsch, Jared, additional, Anantharaman, Nalini, additional, Douglas, Michael R., additional, Hanin, Boris, additional, Hassell, Andrew, additional, Hezari, Hamid, additional, Klevtsov, Semyon, additional, Minicozzi, William P., additional, Phong, Duong H, additional, Rubinstein, Yanir A., additional, Shiffman, Bernard, additional, Sogge, Chris, additional, Spruck, Joel, additional, Strohmaier, Alexander, additional, Sturm, Jacob, additional, Toth, John A, additional, Weinkove, Ben, additional, Weinstein, Alan, additional, Wentworth, Richard A, additional, Yau, Shing-Tung, additional, and Zworski, Maciej, additional

Published
2023
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3. Mode solutions to the wave equation on a rotating cosmic string background

Author

Morgan, Katrina and Wunsch, Jared

Subjects
Mathematics - Analysis of PDEs, FOS: Mathematics, FOS: Physical sciences, General Relativity and Quantum Cosmology (gr-qc), Mathematical Physics (math-ph), General Relativity and Quantum Cosmology, Mathematical Physics, Analysis of PDEs (math.AP)
Abstract

A static rotating cosmic string metric is singular along a timelike line and fails to be globally hyperbolic; these features make it difficult to solve the wave equation by conventional energy methods. Working on a single angular mode at a time, we use microlocal methods to construct forward parametrices for wave and Klein--Gordon equations on such backgrounds., 15 pages; improvements to exposition in response to referee comments

Published
2022

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