In the beginning of 1983, I came across A. Kaufmann's book "Introduction to the theory of fuzzy sets" (Academic Press, New York, 1975). This was my first acquaintance with the fuzzy set theory. Then I tried to introduce a new component (which determines the degree of non-membership) in the definition of these sets and to study the properties of the new objects so defined. I defined ordinary operations as "n," "U," "+" and ."" over the new sets, but I had began to look more seriously at them since April 1983, when I defined operators analogous to the modal operators of "necessity" and...
In the beginning of 1983, I came across A. Kaufmann's book "Introduction to the theory of fuzzy sets" (Academic Press, New York, 1975). This was my fi...
The Generalized Nets (GNs), are extensions of Petri nets and of different Petri nets modifications. This book gives definitions and the basic properties of GNs and discusses the extensions and reductions. GNs, which describe the functioning and results of the work of different types of petri nets, different types of finite automata and of Turing machines, are given. Over the GNs are defined different operation, relations and operators. They can also be transferred onto other nets. Many open problems in the GNs theory are given.
The Generalized Nets (GNs), are extensions of Petri nets and of different Petri nets modifications. This book gives definitions and the basic properti...
This book is a collection of papers devoted to the emergence and development in Bulgarian Academy of Sciences of some of the areas of informatics, including artificial intelligence. The papers are prepared by specialists from the Academy, some of whom are among the founders of these scientific and application areas in Bulgaria and in some cases - in the world. The book is interesting for specialists in informatics and computer science and researchers in history of sciences.
This book is a collection of papers devoted to the emergence and development in Bulgarian Academy of Sciences of some of the areas of informatics, inc...
Evdokia N. Sotirova Anthony G. Shannon Krassimir T. Atanassov
Fundamentally, this book introduces the reader to some aspects of digital literacy which are far more than the muscular vernacular of the new social media. It is based on the idea that it is not enough for educational administrators to purchase the latest technology if they have no idea of the range and scope of the hardware, on the one hand, or of the logical processes underlying the choice, iteration and execution of the software, on the other. Generalized nets marry the soft approximations of humans with the hard precision of the computer.
Fundamentally, this book introduces the reader to some aspects of digital literacy which are far more than the muscular vernacular of the new social m...
