The G-wavefront set and the twisted convolution product

2019/01/03 by Dorothea Bahns, Bahns, Dorothea, René Schulz +1
Mathematics · Physics and Astronomy · #Advanced Algebra and Geometry #Analysis of PDEs (math.AP) #FOS: Mathematics #Mathematical Analysis and Transform Methods #Noncommutative and Quantum Gravity Theories

paper · pdf · doi:10.48550/arxiv.1901.00700

openalex publication_date 2019/01/03 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We give a sufficient criterion for the existence of the twisted convolution product of two tempered distributions as a tempered distribution, and we list examples of algebras with respect to this and related products contained in \mathscr S^′.

Citations

• The ultraviolet infrared mixing problem on the noncommutative Moyal space
• Quantum mechanics as a statistical theory

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