Torres

This Brief puts together two subjects, quantum and variational calculi by considering variational problems involving Hahn quantum operators. The main advantage of its results is that they are able to deal with nondifferentiable (even discontinuous) functions, which are important in applications. Possible applications in economics are discussed. ...

This concise, clinically focused handbook offers a complete overview of bacterial pneumonia and reviews the latest guidelines, treatment options, clinical trials, and management of this disease. The easily accessible text offers infectious disease specialists and other health care workers with an excellent quick reference tool, with full color t...