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Another note on the von Neumann alternating projections algorithm
- 1.0358133 - MÚ 2012 RIV JP eng J - Journal Article
Kopecká, Eva - Reich, S.
Another note on the von Neumann alternating projections algorithm.
Journal of Nonlinear and Convex Analysis. Roč. 11, č. 3 (2010), s. 455-460. ISSN 1345-4773. E-ISSN 1880-5221
Institutional research plan: CEZ:AV0Z10190503
Keywords : projection * iteration * Hilbert space
Subject RIV: BA - General Mathematics
Impact factor: 0.738, year: 2010
http://www.ybook.co.jp/online/jncae/vol11/p455.html
We present another elementary geometric proof of von Neumann's classical convergence theorem regarding alternating orthogonal projections in Hilbert space. In contrast with previous proofs, this time our argument is based on the two-dimensional case.
Permanent Link: http://hdl.handle.net/11104/0196240
Number of the records: 1