K. Johansson

activity

20082013

most citedGlobal wave-front sets of Banach, Fr{é}chet and Modulation space types, and pseudo-differential operators

34 citations · 58 across the 10 of their papers we have counts for

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Showing 2013Show all

2 papers · 1 filter

math.FA2013★ 15 cited

Calculus, continuity and global wave-front properties for Fourier integral operators on $R^{d}$

S. Coriasco, K. Johansson, J. Toft

We illustrate the composition properties for an extended family of SG Fourier integral operators. We prove continuity results for operators in this class with respect to $L^{2}$ and…

math.FA2013

Young type inequalities for weighted spaces

Joachim Toft, Karoline Johansson, Stevan Pilipovic +1

We establish sharp convolution and multiplication estimates in weighted Lebesgue, Fourier Lebesgue and modulation spaces. Especially we recover some known results.

Calculus, continuity and global wave-front properties for Fourier integral operators on Rd

Young type inequalities for weighted spaces

Calculus, continuity and global wave-front properties for Fourier integral operators on $R^{d}$