No Inv.: 2155-2116/BD/Perp/87/2c
In statistics, the Behrens–Fisher problem is the problem of interval estimation and hypothesis testing concerning the difference between the means of two normally distributed populations when the variances of the two populations are not assumed to be equal, based on two independent samples. In his 1935 paper, Fisher outlined an approach to the Behrens-Fisher problem. Since high-speed comput…
No Inv.: 3075/P/Perp/98/1c
This volume is a collection of research surveys on the Distance Geometry Problem (DGP) and its applications. It will be divided into three parts: Theory, Methods and Applications. Each part will contain at least one survey and several research papers. The first part, Theory, will deal with theoretical aspects of the DGP, including a new class of problems and the study of its complexities as w…
The volume presents a selection of in-depth studies and state-of-the-art surveys of several challenging topics that are at the forefront of modern applied mathematics, mathematical modeling, and computational science. These three areas represent the foundation upon which the methodology of mathematical modeling and computational experiment is built as a ubiquitous tool in all areas of mathemati…
The focus of this monograph is the study of rings and modules which have a rich supply of direct summands with respect to various extensions. The first four chapters of the book discuss rings and modules which generalize injectivity (e.g., extending modules), or for which certain annihilators become direct summands (e.g., Baer rings). Ring extensions such as matrix, polynomial, group ring, and …
Bibliografi : hlm. 209 No Inv.: 144333/SM/Perp/14/2c
Bibliografi: hlm. 305-307No Inv.: 1478/S/Perp/88/1c~2808/Perp/86/1c~2275-2284/P/Perp/99/10c~353-354/P/00/2c~4655-4664/P/00/10c
No Inv.: 103535-103539/P/Perp/05/5c