STEVEN A. JANOWSKI

Exact Solution of the Totally Asymmetric Simple Exclusion Process: Shock Profiles

85

C. CECI AND L. MAZLIAK

Controlled Trees

93

J. RODRIGUES AND M. Y. BABA

Simple Regression Model with Measurement Errors
 

107

B. SANSÓ AND L. R. PERICCHI

On Near Ignorance Classes
 

119

JOSÉ G. LEITE AND HELENO BOLFARINE

Estimation of the Number of Equiprobable Classes in a Population
 

127

MARCOS N. MAGALHÃES AND DONALD C. MCNICKLE

Departure Processes from a Loss System with Two Stations and One Server

135