Sesquilinear version of numerical range and numerical radius
, ,  und   | 07. März 2018
Ăśber diesen Artikel
Online veröffentlicht: 07. März 2018
Seitenbereich: 324 - 335
Eingereicht: 08. Dez. 2016
DOI: https://doi.org/10.1515/ausm-2017-0024
Schlüsselwörter
© 2017 Hamid Reza Moradi et al., published by De Gruyter Open
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
In this paper by using the notion of sesquilinear form we introduce a new class of numerical range and numerical radius in normed space đť’±, also its various characterizations are given. We apply our results to get some inequalities.