Asia week has kicked off in New York with an array of exhibitions, auctions, lectures and the Arts of Pacific Asia fair. It's open house for dealers this weekend, and then the auctions start on Monday and continue all week. Local dealers are joining with out-of-towners — among them Francesca Galloway and Johnny Eskenazi from London, the London Gallery from Tokyo — to offer everything from Indian miniatures or ancient Chinese silver and gold (Lally) to central Asian textiles (Carlo Cristi).