Algebraic topics
[1] : “A remark on infinite groups,” Am. Math. Mon. 57 : 9 (November 1950), pp. 623–624. MR 0040293 Zbl 0039.25103 article
[2] : “Waring’s problem for algebraic number fields and primes of the form \( (p^r-1)/(p^d-1) \),” Ill. J. Math. 6 : 1 (1962), pp. 142–156. Dedicated to Hans Rademacher on the occasion of his seventieth birthday. MR 0138616 Zbl 0107.03903 article
[3] : “The analogue of the Pisot–Vijayaraghavan numbers in fields of formal power series,” Ill. J. Math. 6 : 4 (1962), pp. 594–606. MR 0144883 Zbl 0105.02801 article
[4] : “Imaginary quadratic fields with unique factorization,” Ill. J. Math. 6 : 1 (1962), pp. 187–192. Dedicated to Hans Rademacher on the occasion of his seventieth birthday. MR 0138617 Zbl 0100.03103 article