The dominating set of the weighted Bergman space in the unit disk is characterized in terms of the pseudo-hyperbolic metric disk. Our method is to generalize Lu
The study of the grain-size distribution of gravels is always an important and challenging issue in stratigraphy and morphology, especially in the field of auto
The carrier fluid (air or water) is used to transport solid material from the source place to its destination point through pipeline. Using air as carrier fluid