Abstract
We supply new proofs for two important properties of the matrix-concave function F(A) = (K′A-K)+, A ≥ 0 and K ∈ R (A).
Original language | English |
---|---|
Pages (from-to) | 1139-1141 |
Number of pages | 3 |
Journal | Journal of Mathematical Analysis and Applications |
Volume | 196 |
Issue number | 3 |
DOIs |
|
Publication status | Published - 15 Dec 1995 |
Externally published | Yes |
Fingerprint
Cite this
}
Note on a Matrix-Concave Function. / Neudecker, Heinz; LIU, Shuangzhe.
In: Journal of Mathematical Analysis and Applications, Vol. 196, No. 3, 15.12.1995, p. 1139-1141.Research output: Contribution to journal › Comment/debate
TY - JOUR
T1 - Note on a Matrix-Concave Function
AU - Neudecker, Heinz
AU - LIU, Shuangzhe
PY - 1995/12/15
Y1 - 1995/12/15
N2 - We supply new proofs for two important properties of the matrix-concave function F(A) = (K′A-K)+, A ≥ 0 and K ∈ R (A).
AB - We supply new proofs for two important properties of the matrix-concave function F(A) = (K′A-K)+, A ≥ 0 and K ∈ R (A).
UR - http://www.scopus.com/inward/record.url?scp=0346297363&partnerID=8YFLogxK
U2 - 10.1006/jmaa.1995.1467
DO - 10.1006/jmaa.1995.1467
M3 - Comment/debate
VL - 196
SP - 1139
EP - 1141
JO - Journal of Mathematical Analysis and Applications
JF - Journal of Mathematical Analysis and Applications
SN - 0022-247X
IS - 3
ER -