Author: Mark Summerfield Publisher: Addison-Wesley Professional ISBN: 0321680561 Category : Computers Languages : en Pages : 648
Book Description
Now fully updated, this edition brings together all the knowledge needed to write programs, use any library, and even create new library modules. The book teaches every aspect of the Python 3 language and covers all the built-in functionality.
Author: Mark Hankins Publisher: Earthscan ISBN: 1849776504 Category : Architecture Languages : en Pages : 249
Book Description
How to use this book : an overview of solar electric technology -- Fundamentals of solar energy -- Solar cell modules -- Batteries -- Charge controllers, inverters and load management -- Lamps and appliances -- Wiring and fittings -- Planning an off-grid solar electric system -- Installing solar electric systems -- Managing, maintaining and servicing off-grid PV systems -- Basics of large off-grid systems -- Off-grid PV and solar energy resources.
Author: Frank W. Anderson Publisher: Springer Science & Business Media ISBN: 1461244188 Category : Mathematics Languages : en Pages : 386
Book Description
This book is intended to provide a reasonably self-contained account of a major portion of the general theory of rings and modules suitable as a text for introductory and more advanced graduate courses. We assume the famil iarity with rings usually acquired in standard undergraduate algebra courses. Our general approach is categorical rather than arithmetical. The continuing theme of the text is the study of the relationship between the one-sided ideal structure that a ring may possess and the behavior of its categories of modules. Following a brief outline of set-theoretic and categorical foundations, the text begins with the basic definitions and properties of rings, modules and homomorphisms and ranges through comprehensive treatments of direct sums, finiteness conditions, the Wedderburn-Artin Theorem, the Jacobson radical, the hom and tensor functions, Morita equivalence and duality, de composition theory of injective and projective modules, and semi perfect and perfect rings. In this second edition we have included a chapter containing many of the classical results on artinian rings that have hdped to form the foundation for much of the contemporary research on the representation theory of artinian rings and finite dimensional algebras. Both to illustrate the text and to extend it we have included a substantial number of exercises covering a wide spectrum of difficulty. There are, of course" many important areas of ring and module theory that the text does not touch upon.
Author: Leonid Kurdachenko Publisher: Springer Science & Business Media ISBN: 3764377658 Category : Mathematics Languages : en Pages : 253
Book Description
This book highlights important developments on artinian modules over group rings of generalized nilpotent groups. Along with traditional topics such as direct decompositions of artinian modules, criteria of complementability for some important modules, and criteria of semisimplicity of artinian modules, it also focuses on recent advanced results on these matters.
Author: Nguyen Viet Dung Publisher: Routledge ISBN: 1351449095 Category : Mathematics Languages : en Pages : 248
Book Description
Module theory is an important tool for many different branches of mathematics, as well as being an interesting subject in its own right. Within module theory, the concept of injective modules is particularly important. Extending modules form a natural class of modules which is more general than the class of injective modules but retains many of its
Author: Mark Alpert Publisher: Macmillan ISBN: 1250021340 Category : Fiction Languages : en Pages : 383
Book Description
When a Chinese assassin shows up at Jim Pierce's lab looking for his daughter, he knows she's uncovered some serious secrets: a malevolent, artificial life form created by military scientists that threatens to destroy humanity.
Author: Mark Summerfield
Author: Mark Hankins
Author: Frank W. Anderson
Author: Leonid Kurdachenko
Author: Nguyen Viet Dung
Author: Mark Alpert
Author: Margaret Ray
Author: Fredrik Lundh
Author: George C. Marshall Space Flight Center
Author: