In Shia's Islam, is it possible to make Nikkah again with that person from we recently take divorce?

When a man had given divorce to his wife, recite all seegay ( that specific words by which divorce become properly valid ) and spent 3 months which gave the time for thinking "Is the decision of divorce is good for them,they satisfied by their decision or not?", and after that he again want his wife back. Is it possible to make Nikkah again with that person or there is any specific Islamic rule or process to take wife back again?