Abstract
Let X be a Banach space. Recall that a unit vector x in X is said to be an extreme point if for any y, z e B(X), x = 1/2(y+z) implies x = y = z. A unit vector x in X is said to be a smooth point of X if there is a unique x* e S(X*) such that (x*, x) = 1.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
