Submitted on: 09 May 2022.
Revised on: 31 August 2022.
Accepted on: 29 October 2022.
___________________Journal of Nonlinear and Convex Analysis
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Submitted on: 23 September 2007.
Revised on: 05 December 2007.
Accepted on: 13 January 2008.
___________________Journal of Nonlinear and Convex Analysis
Submitted on: 14 February 2015.
Revised on: 28 May 2015.
Accepted on: 08 June 2015.
___________________Journal of Nonlinear and Convex Analysis
Submitted on: 31 July 2010.
Revised on: 04 November 2010.
Accepted on: 30 November 2010.
___________________Journal of Nonlinear and Convex Analysis