MathSciNet bibliographic data

MR173176 (30 #3389) 47.80 (47.10) Zarantonello, Eduardo H. The closure of the numerical range contains the spectrum. Bull. Amer. Math. Soc. 70 1964 781--787.

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.

Username/Password Subscribers access MathSciNet here

AMS Home Page American Mathematical Society 201 Charles Street Providence, RI 02904-6248 USA © Copyright 2009, American Mathematical Society Privacy Statement