Journal of Mathematical and Fundamental SciencesVol. 40 No. 1 (2008)
P-, I-, g-, and D-Angles in Normed Spaces
Hendra Gunawan(Analysis and Geometri Group, Faculty of Mathematics and Natural Sciences Institute of Technology Bandung, Bandung 40132, Indonesia) Janny Lindiarni(Analysis and Geometri Group, Faculty of Mathematics and Natural Sciences Institute of Technology Bandung, Bandung 40132, Indonesia) Oki Neswan(Analysis and Geometri Group, Faculty of Mathematics and Natural Sciences Institute of Technology Bandung, Bandung 40132, Indonesia)
Article Info
Publish Date 21 Jul 2013
Abstract
The notion of angles is known in a vector space equipped with an inner product, but not well established in a vector space equipped only with a norm. In this note, we shall develop some notions of angles between two vectors in a normed space and discuss their properties.
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