L. K. Vashisht

activity

20132026

most citedWeaving K-frames in Hilbert Spaces

42 citations · 66 across the 17 of their papers we have counts for

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Showing 2017Show all

2 papers · 1 filter

math.FA2017★ 42 cited

Weaving K-frames in Hilbert Spaces

Deepshikha, Lalit K. Vashisht

Gavruta introduced $K$ -frames for Hilbert spaces to study atomic systems with respect to a bounded linear operator. There are many differences between K-frames and standard frames,…

math.FA2017

Wave packet frames generated by hyponormal operators on $L^{2} (R)$

Lalit K. Vashisht

In this paper we study frame-like properties of a wave packet system by using hyponormal operators on $L^{2} (R)$ . We present necessary and sufficient conditions in terms of…

Weaving K-frames in Hilbert Spaces

Wave packet frames generated by hyponormal operators on L2(R)

Wave packet frames generated by hyponormal operators on $L^{2} (R)$