MathSciNet bibliographic data MR776204 (86e:30035) 30D55 (46E99) Hayashi, Eric The solution sets of extremal problems in \$H\sp 1\$$H\sp 1$. Proc. Amer. Math. Soc. 93 (1985), no. 4, 690–696. Article

For users without a MathSciNet license , Relay Station allows linking from MR numbers in online mathematical literature directly to electronic journals and original articles. Subscribers receive the added value of full MathSciNet reviews.