V. C. BUENO

Generalizing the Importance of Components for Multistate Monotone Systems

1

A. P. SANT’ANNA

Recursive Least Squares with Singular Design Matrices

13

J. WHITTAKER

Graphical Model Selection: A Case Study

23

U. KÜCHLER AND R. REBOLLEDO

Continuous Local Martingales, Local Times and Scale Processes

43

Short Communications 

L. R. G. FONTES

A Note On Kolmogorov Backward Equations

59