Abstract: In this paper, a class of optimal control problems with control input under constraints of multiple intervals is considered. The multiple interval pseudospectral based algorithm is proposed ...

Abstract: The accuracy of microseismic source localization depends largely on the quality of the velocity model. Due to the anisotropy of the rock mass, the current uniform velocity model is no longer ...

This is a column about a helpful trick that will radically improve your memory with minimal effort so you can learn faster. But before I get to the science behind the technique and how it can help ...