Ramu, G.Johnson, P.S.2026-02-052016SeMA Journal, 2016, 73, 2, pp. 171-18122543902https://doi.org/10.1007/s40324-016-0062-4https://idr.nitk.ac.in/handle/123456789/25984A close relation between frames on a separable Hilbert space H and positive invertible bounded operators is known. In this paper, it is shown that for a bounded operator K on H, there is a relationship between K-frames and quotient operators. Results on K-frames have been proved through operator-theoretic results on quotient of bounded operators. © 2016, Sociedad Española de Matemática Aplicada.Bessel sequenceK-frameOperator quotient