----- Original Message ----- 
From: "Y.C. Chen" <chen@nankai.edu.cn>
To: <zeilberg@math.rutgers.edu>
Cc: <chen@nankai.edu.cn>
Sent: Monday, January 11, 2010 9:40 PM
Subject: Re:Combinatorial Telescoping


> 
> Dear Doron,
> 
> Thanks a lot for your generous comment. I have really learned a lot
> from and have really been influenced by you and your work,
> and there does not seem to be a way out.
> 
> Best regards.
> 
> Bill
> 
> 
>>From: Doron Zeilberger <zeilberg@math.rutgers.edu>
>>Reply-To: 
>>To: chen@nankai.edu.cn
>>Subject: Re:Combinatorial Telescoping
>>Date: Sun, 10 Jan 2010 17:49:39 -0500 (EST)
>>
>>Dear Bill, thanks! it is a beautiful concept and article. -D.
>>