Submitted on: 13 September 2011.
Revised on: 28 November 2011.
Accepted on: 12 January 2012.
___________________JOURNAL OF GEOMETRIC ANALYSIS---SPRINGER
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Submitted on: 19 November 2017.
Revised on: 28 December 2017.
Accepted on: 20 February 2018.
___________________JOURNAL OF GEOMETRIC ANALYSIS---SPRINGER
Submitted on: 11 May 2002.
Revised on: 23 August 2002.
Accepted on: 23 September 2002.
___________________JOURNAL OF GEOMETRIC ANALYSIS---SPRINGER
Submitted on: 25 January 2016.
Revised on: 24 February 2016.
Accepted on: 06 March 2016.
___________________JOURNAL OF GEOMETRIC ANALYSIS---SPRINGER
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Submitted on: 02 August 1998.
Revised on: 11 September 1998.
Accepted on: 21 October 1998.
___________________JOURNAL OF GEOMETRIC ANALYSIS---SPRINGER
Submitted on: 31 March 2003.
Revised on: 07 July 2003.
Accepted on: 27 August 2003.
___________________JOURNAL OF GEOMETRIC ANALYSIS---SPRINGER
Submitted on: 23 May 2002.
Revised on: 28 August 2002.
Accepted on: 24 October 2002.
___________________JOURNAL OF GEOMETRIC ANALYSIS---SPRINGER
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