Euclidean and circum-Euclidean distance matrices: Characterizations and linear preservers
نویسندگان
چکیده
Short proofs are given to various characterizations of the (circum-)Euclidean squared distance matrices. Linear preserver problems related to these matrices are discussed.
منابع مشابه
Ela Euclidean and Circum-euclidean Distance Matrices: Characterizations and Linear Preservers
Short proofs are given to various characterizations of the (circum-)Euclidean squared distance matrices. Linear preserver problems related to these matrices are discussed.
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