Volumen 10, 2004, Número 1





BOLETÍN DE LA SMM

3a. Serie Volumen 10 Número 1, 2004

 

CONTENIDO/CONTENTS


ARTÍCULOS DE INVESTIGACIÓN/

RESEARCH ARTICLES

A Riemann-Siegel formula for the Hurwitz zeta function

Eugenio Balanzario
1
Lifting polynomials over a local field

Alexandru Zaharescu
15
Noether-Lefschetz for K1 of a certain class of surfaces

Xi Chen and James D. Lewis
29
Poincaré´s reducibility theorem with G-action

H. Lange and S. Recillas .
43
A note on the isomorphism of modular group algebras of global Warfield abelian groups

Peter Danchev
49
Stable partitions and Alperin’s weight conjecture for the symmetric groups in characteristic two

Radha Kessar and Luis Valero-Elizondo
53
On a Cauchy-type integral related to the Helmholtz operator in the plane

Oleg F. Gerus and Michael Shapiro
63
On the existence of positive solutions of a class of second order nonlinear differential equations

Zhaoyang Yin
83
New characterization of BMO(Rn) space

Yongsheng Han and Dachun Yang
95
On the algebra generated by the Bergman projection and shift operator II

J. Ramírez Ortega, E. Ramírez de Arellano, and N. L. Vasilevski
105
Dynamics of properties of Toeplitz operators on the upper half-plane: Hyperbolic case

S. Grudsky, A. Karapetyants, and N. Vasilevski
119
Weyl’s theorem through finite ascent property

B. P. Duggal and S. V. Djordjevic
139
The Order of Real Line Bundles

Nelza E. Barufatti, Derek Hacon, Kee Y. Lam, Parameswaran Sankaran and Peter Zvengrowski
149
Large deviations for Markov chains in a random scenery with compact support

Claudio Macci
159
On some generalizations of compactness in spaces Cp(X,2) and Cp(X,Z), Erratum

A. Contreras-Carreto and A. Tamariz-Mascarúa
167