In this book, we first introduced the synthesis and characterization of bulky Schiff bases and reductive bulky Schiff bases starting from amantadine/rimantadine and salicylaldehyde/substituted salicylaldehyde. Then using these bulky Schiff bases as ligands, we obtained successfully their complexes with several metals (In, Zn, Co)....

Online communities are computer-mediated spaces built to bring together geographically dispersed like-minded individuals to form social networks for exchanging information, sharing knowledge, doing transactions, developing relationship, performing social activities and enjoying entertainment....

This volume contains the latest developments in the use of iterative methods to block Toeplitz systems. These systems arise in a variety of applications in mathematics, scientific computing, and engineering, such as image processing, numerical differential equations and integral equations, time series analysis, and control theory....