Producers of Broadway’s “Gypsy” have decided to close the show. “Starring Bernadette Peters as the hard-driving stage mother Momma Rose, “Gypsy” posted a closing notice in early February, only to extend its run after sales improved. Part of that improvement might have been linked to warmer weather and heightened tourism, but cast members had also taken an active role in promoting the show with daily personal appearances outside TKTS, the half-price ticket booth, in Duffy Square.”