ROCKY MOUNTAIN JOURNAL OF MATHEMATICS Volume 37 2007 Number 2
CONTENTS
Convergence by Nondiscrete Mathematical Induction of a Two Step Secant's Method
BY S. AMAT, C. BERMUDEZ, S. BUSQUIER
AND J. GRETAY 359
Topological Transitivity and Mixing Notions for Group Actions
BY GRANT CAIRNS, ALLA KOLGANOVA
AND ANTHONY NIELSEN 371
Tiling the Unit Square with 5 Rational Triangles
GARIKAI CAMPBELL, JAMES BRADY AND ARVIND NAIR 399
Nonoscillatory Criteria for Second-Order Nonlinear Difference Equations
BY JIQIN DENG 419
On Differences of Two Squares in Some Quadratic Fields
BY ANDREJ DUJELLA AND ZRINKA FRANUSIC 429
On the Irreducibility of a Truncated Binomial Expansion
BY MICHAEL FILASETA, ANGEL KUMCHEV
AND DMITRII V. PASECHNIK 455
Generic Subideals of Graph Ideals and Free Resolutions
BY LEAH GOLD 465
Equal Sums of Sixth Powers and Quadratic Line Complexes
BY MASATO KUWATA 497
Inversive Difference Modules and Solvability of Systems of Linear Difference Equations
BY ALEXANDER B. LEVIN 519
A Generalized Hawkins Sieve and Prime K-tuplets
BY JOHN LORCH 533
Derivative Relationships between Volume and Surface Area of Compact Regions in Rd
BY JEAN-LUC MARICHAL AND MICHAEL DORFF 551
CONTENTS CONTINUED ON LAST PAGE
