Abstract: A current model is presented for forward-biased organic diodes at both high temperatures and low temperatures. The classical current model, which consists of two parts: the ...

"This booklet provides a very lucid and versatile introduction to the methods of linear partial differential equations. It covers a wealth of very important material in a concise, nevertheless very ...

This book aims to introduce some new trends and results on the study of the fractional differential equations, and to provide a good understanding of this field to beginners who are interested in this ...