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 Qualitative uncertainty principle for Gabor transform Bull. Korean Math. Soc. 2017 Vol. 54, No. 1, 71-84 https://doi.org/10.4134/BKMS.b150690Published online January 31, 2017 Ashish Bansal and Ajay Kumar Keshav Mahavidyalaya (University of Delhi), University of Delhi Abstract : We discuss the qualitative uncertainty principle for Gabor transform on certain classes of the locally compact groups, like abelian groups, $\R^n\times K$, $K \ltimes \R^n$ where $K$ is compact group. We shall also prove a weaker version of qualitative uncertainty principle for Gabor transform in case of compact groups. Keywords : qualitative uncertainty principle, Fourier transform, continuous Gabor transform, reproducing kernel Hilbert space MSC numbers : Primary 43A30; Secondary 22D99, 22E25 Downloads: Full-text PDF