[problem] how to formulate this strange sum equation?

hello everybody. I occur this strange problem,anyone know how to formulate this equation
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I am confused because sita in it should be a set and all of its elements are less than the parameter K.how to express it in gams ?c m h and m’ are all sets consist several elements

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Hi Sun
Please read the forum rules at the top of this group and then repost your question. You can’t expect that somebody is trying to write down this equation from scratch. At least you should provide what you tried so far…
Renger


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-----Original Message-----
From: gamsworld@googlegroups.com [mailto:gamsworld@googlegroups.com] On Behalf Of qinghai Sun
Sent: Monday, November 24, 2014 14:35
To: gamsworld@googlegroups.com
Subject: Re: [problem] how to formulate this strange sum equation?

I am confused because sita in it should be a set and all of its elements are less than the parameter K.how to express it in gams ?c m h and m’ are all sets consist several elements

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在 2014年11月24日星期一UTC+8上午10时54分06秒,qinghai Sun写道:

hello everybody. I occur this strange problem,anyone know how to formulate this equation

Thanks for reminding me ,I will overwrite a new one

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