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On certain differential sandwich theorems involving a generalized Sǎlǎgean operator and Ruscheweyh operator

Andrei Loriana
Andrei Loriana
   | Apr 04, 2017
Analele ştiinţifice ale Universităţii "Ovidius" Constanţa. Seria Matematică's Cover Image
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Published Online: Apr 04, 2017
Page range: 37 - 52
Received: May 05, 2014
Accepted: Jun 29, 2014
DOI: https://doi.org/10.1515/auom-2015-0003
Keywords
© 2015 Andrei Loriana, published by De Gruyter Open
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

In the present paper we introduce sufficient conditions for subordination and superordination involving the operator DRλm,n$DR_\lambda ^{m,n} $ and also we obtain sandwich-type results.

eISSN:
1844-0835
Language:
English
Publication timeframe:
Volume Open
Journal Subjects:
Mathematics, General Mathematics
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