432 Selected Papers
Ivan Niven, The roots of a quaternion
Amer. Math. Monthly 49 (1942), 386-388. [M l]
William J. O’Donnell, Computers and the rational root system
Math. Teacher 81 (1988), 142-145.
Patrick J. O’Hara & Rene S. Rodriguez, Polynomials with zeros uniformly
distributed on the unit circle
Amer. Math. Monthly 85 (1978), 814-817. [A 51
E.L. Ortiz & T.J. Rivlin, Another look at the Chebyshev polynomials
Amer. Math. Monthly 90 (1983), 3-10. [M l]
George H. Palagi, A conversation on factoring
Math. Teacher 66 (1973), 671-672 = Crouse & Sloyer, 86-89. [A 31
R.V. Parker, Multiplication and division by binomial factors
Amer. Math. Monthly 65 (1958), 39-42. [A l]
Ricarda A. Perez, Solving a polynomial equation of degree greater than
two
Math. Teacher 80 (1987), 207-208. [E l]
Gregg N. Petruno, Sums of irrational square roots are irrational
Math. Magazine 61. (1988), 44-45. [E l]
John W. Pratt, Finding how many roots a polynomial has in (0,l) or (0, oo)
Amer. Math. Monthly 86 (1979), 630-637. [M 51
S. Ramanujan, Note on a set of simultaneous equations
J. Ind. Math. Sot. 4 (1912), 94-96 = Collected papers (# 3), 18-19
(Chelsea, 1927, 1962).
R.M. R.edheffer, What! Another note just on the fundamental theorem of
algebra?
Amer. Math. Monthly 71 (1964), 180-185 [M 41
R.E. Rice, B. Schweizer & A. Sklar, When is f(f(z)) = QZ’ + bz + c?
Amer. Math. Monthly 87 (1980), 252-263. [A l]
T.J. Rivlin, On the maximum modulus of polynomials
Amer. Math. Monthly 67 (1960), 251-253. [A]
D.W. Robinson, A matrix application of Newton’s identities
Amer. Math. Monthly 68 (1961), 367-369. [M 61
Raphael M. Robinson, Three old problems about polynomials with real
roots (unsolved problems)
Amer. Math. Monthly 95 (1988), 329-330.
Steven Roman, The formula of Fa& di Bruno
Amer. Math. Monthly 87 (1980), 805-809. [M 21
David Ruelle, Is our mathematics natural? The case of equilibrium statis-
tical mechanics
Bull. Amer. Math. Sot. (NS) 19 (1988), 259-268.