
Are the following mentions coreferent?:
<m> gain </m> in chipmaker AMD, hoping to gain a leg up on a resurgent rival Intel ( INTC ), on July 24 ended months of speculation by saying it would buy graphics chipmaker ATI for about $ 5.4 billion. 
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<m> regain share </m> in AMD has completed its acquisition of SeaMicro as part of its strategy to regain lost server market share from Intel and better position itself against future competition from ARM - based players such as Nvidia. AMD has assumed that SeaMicro will grow at an average annual rate of 43% to 44% over the course of our forecast period, which extends till 2018. 