Orthogonality of skew type and characterization of inner product spaces
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Publication:6665983
DOI10.1007/s40065-024-00483-yMaRDI QIDQ6665983
Qi Liu, Wenhui Xu, Jinyu Xia, Yong-Mo Hu, Yongjin Li, Yu-Xin Wang
Publication date: 17 January 2025
Published in: Arabian Journal of Mathematics (Search for Journal in Brave)
Hilbert and pre-Hilbert spaces: geometry and topology (including spaces with semidefinite inner product) (46C05) Geometry and structure of normed linear spaces (46B20) Characterizations of Hilbert spaces (46C15)
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