References
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- S. Obeidat, S. Samarah, Peter G. Casazza, and J. C. Tremain, Sums of Hilbert space frames, J. Math. Anal. Appl. 351 (2009), no. 2, 579-585. https://doi.org/10.1016/j.jmaa.2008.10.040
Cited by
- Some Results About the Operator Perturbation of a K-Frame vol.73, pp.4, 2018, https://doi.org/10.1007/s00025-018-0902-x