MathSciNet bibliographic data

MR499031 (80f:41012) 41A20 (30E10 41A25) Saff, E. B.; Varga, R. S. Nonuniqueness of best complex rational approximations to real functions on real intervals. J. Approx. Theory 23 (1978), no. 1, 78–85.

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 2013, American Mathematical Society Privacy Statement