The Illinois Journal of Mathematics was founded in 1957 by R. Baer, J.L. Doob, A. Taub, G. Whitehead, and O. Zariski. The inaugural volume featured papers of many of the world's leading figures in the key areas of mathematics at the time. Since its inception, the IJM has published many influential papers, most notably the proof of the Four Color Conjecture by K. Appel and W. Haken. Distinguished researchers such as J. Bourgain, A. Calderon, S.S. Chern, H. Kesten, and K. Uhlenbeck have served as Editors of the IJM.
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Volume 25, Issue 2
Publication Date: Summer 1981
Frontmatter
Discreteness criteria and high order generators for subgroups of $SL(2,R)$
Courtney Doyle and David James; 191-200
Zeros of certain composite polynomials in algebraically closed fields
Mahfooz Alam; 201-208
Complement theorems beyond the trivial range
I. Ivanšić, R. B. Sher and G. A. Venema; 209-220
Elliptic curves with good reduction everywhere over quadratic fields and having rational $j$-invariant
Bennett Setzer; 233-245
On sets characterizing additive and multiplicative arithmetical functions
Karl-Heinz Indlekofer; 251-257
Stickelberger relations and tame extensions of prime degree
L. N. Childs; 258-266
On a connectivity property induced by the $\theta$-closure operator
Jesse P. Clay and James E. Joseph; 267-278
Hyperfunctions as boundary values of generalized axially symmetric potentials
Ahmed I. Zayed; 306-317
Backmatter
2013 © University of Illinois at Urbana-Champaign, Department of Mathematics
Illinois Journal of Mathematics