Moore-Penrose inverses of Gram matrices leaving a cone invariant in an indefinite inner product space
Special Matrices (2015)
- Volume: 3, Issue: 1, page 155-162, electronic only
- ISSN: 2300-7451
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topK. Appi Reddy, and T. Kurmayya. "Moore-Penrose inverses of Gram matrices leaving a cone invariant in an indefinite inner product space." Special Matrices 3.1 (2015): 155-162, electronic only. <http://eudml.org/doc/270907>.
@article{K2015,
abstract = {In this paper we characterize Moore-Penrose inverses of Gram matrices leaving a cone invariant in an indefinite inner product space using the indefinite matrix multiplication. This characterization includes the acuteness (or obtuseness) of certain closed convex cones.},
author = {K. Appi Reddy, T. Kurmayya},
journal = {Special Matrices},
keywords = {Gram matrix; Moore-Penrose inverse; acute cone; Indefinite inner product space; indefinite inner product space},
language = {eng},
number = {1},
pages = {155-162, electronic only},
title = {Moore-Penrose inverses of Gram matrices leaving a cone invariant in an indefinite inner product space},
url = {http://eudml.org/doc/270907},
volume = {3},
year = {2015},
}
TY - JOUR
AU - K. Appi Reddy
AU - T. Kurmayya
TI - Moore-Penrose inverses of Gram matrices leaving a cone invariant in an indefinite inner product space
JO - Special Matrices
PY - 2015
VL - 3
IS - 1
SP - 155
EP - 162, electronic only
AB - In this paper we characterize Moore-Penrose inverses of Gram matrices leaving a cone invariant in an indefinite inner product space using the indefinite matrix multiplication. This characterization includes the acuteness (or obtuseness) of certain closed convex cones.
LA - eng
KW - Gram matrix; Moore-Penrose inverse; acute cone; Indefinite inner product space; indefinite inner product space
UR - http://eudml.org/doc/270907
ER -
References
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- [14] Sachindranath Jayaraman, EP matrices in indefinite inner product spaces, Funct. Anal. Approx. Comput., 4 23-31, 2012. Zbl1289.46040
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