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arXiv · 2204.01001

Infinite-energy solutions to energy-critical nonlinear Schr\"odinger equations in modulation spaces

Robert Schippa
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Abstract

We prove new well-posedness results for energy-critical nonlinear Schr\"odinger equations in modulation spaces. This covers initial data with infinite mass and energy. The proof is carried out via bilinear refinements and adapted function spaces.

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Robert Schippa. 2022-04-03. Infinite-energy solutions to energy-critical nonlinear Schr\"odinger equations in modulation spaces. https://arxiv.org/abs/2204.01001

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