Submitted on: 27 August 2022.
Revised on: 17 December 2022.
Accepted on: 11 February 2023.
___________________Advances in Applied Mathematics and Mechanics
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Submitted on: 08 December 2001.
Revised on: 02 March 2002.
Accepted on: 27 March 2002.
___________________Advances in Applied Mathematics and Mechanics
Submitted on: 26 September 2016.
Revised on: 20 January 2017.
Accepted on: 11 February 2017.
___________________Advances in Applied Mathematics and Mechanics
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Submitted on: 27 May 2018.
Revised on: 05 September 2018.
Accepted on: 09 October 2018.
___________________Advances in Applied Mathematics and Mechanics