Associahedra, Tamari Lattices and Related Structures, Folkert M?ller-Hoissen; Jean Marcel Pallo; Jim Sta

Автор: T.S. Blyth
Название: Lattices and Ordered Algebraic Structures
ISBN: 1849969558 ISBN-13(EAN): 9781849969550
Издательство: Springer
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Цена: 65170.00 T
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Описание: "The text can serve as an introduction to fundamentals in the respective areas from a residuated-maps perspective and with an eye on coordinatization.

Автор: Steven Roman
Название: Lattices and Ordered Sets
ISBN: 1441927042 ISBN-13(EAN): 9781441927040
Издательство: Springer
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Цена: 60550.00 T
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Описание: Lattice theory began in the early 1890s, when Richard Dedekind wanted to know the answer to the following question: Given three subgroups EF , and G of an abelian group K, what is the largest number of distinct subgroups that can be formed using these subgroups and the operations of intersection and sum (join), as in E?FssDE?FN?GssE?DF?GN and so on?

Автор: Morikazu Toda
Название: Theory of Nonlinear Lattices
ISBN: 3540183272 ISBN-13(EAN): 9783540183273
Издательство: Springer
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Цена: 60940.00 T
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Описание: Soliton theory, the theory of nonlinear waves in lattices composed of particles interacting by nonlinear forces, is treated rigorously in this book. Special attention is focused on exact methods of solution of nonlinear problems and on the exact mathematical treatment of nonlinear lattice vibrations.

Автор: B. Banaschewski; R.-E. Hoffmann
Название: Continuous Lattices
ISBN: 3540108483 ISBN-13(EAN): 9783540108481
Издательство: Springer
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Цена: 46540.00 T
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Автор: S. I. R. Costa; Frederique Oggier; Antonio Campell
Название: Lattices Applied to Coding for Reliable and Secure Communications
ISBN: 3319678817 ISBN-13(EAN): 9783319678818
Издательство: Springer
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Цена: 46570.00 T
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Описание: This book provides a first course on lattices - mathematical objects pertaining to the realm of discrete geometry, which are of interest to mathematicians for their structure and, at the same time, are used by electrical and computer engineers working on coding theory and cryptography.

Автор: Peter Jipsen; Henry Rose
Название: Varieties of Lattices
ISBN: 3540563148 ISBN-13(EAN): 9783540563143
Издательство: Springer
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Цена: 23250.00 T
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Описание: The aim of this study is to present the main results concerning modular and nonmodular lattice varieties, equational bases and the amalgamation property in a uniform manner. An introductory chapter makes the material accessible to readers with a rudimentary knowledge of universal algebra.

Автор: Jorge Almeida; Gabriela Bordalo; Philip Dwinger
Название: Lattices, Semigroups, and Universal Algebra
ISBN: 1489926100 ISBN-13(EAN): 9781489926104
Издательство: Springer
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Цена: 139750.00 T
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Описание: Proceedings of an international conference held in Lisbon, Portugal, June 20-24, 1988

Автор: Fumitomo Maeda; Shuichiro Maeda
Название: Theory of Symmetric Lattices
ISBN: 3642462502 ISBN-13(EAN): 9783642462504
Издательство: Springer
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Цена: 46570.00 T
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Описание: Of central importance in this book is the concept of modularity in lattices. These lattices are said to be M-sym- metric, and their study forms an extension of the theory of modular lattices. We have a deep theory of parallelism in an affine matroid lattice, a special kind of matroid lattice.

Автор: L.N. Shevrin; A.J. Ovsyannikov
Название: Semigroups and Their Subsemigroup Lattices
ISBN: 9048147492 ISBN-13(EAN): 9789048147496
Издательство: Springer
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Цена: 130430.00 T
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Описание: (In certain cases, such as that of semigroups, in order to have the right always to say that SubA is a lattice, we have to treat the empty set as a subsystem.) The study of various inter-relationships between systems and their subsystem lattices is a rather large field of investigation developed over many years.

Автор: John Conway; Neil J. A. Sloane
Название: Sphere Packings, Lattices and Groups
ISBN: 1441931341 ISBN-13(EAN): 9781441931344
Издательство: Springer
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Цена: 75420.00 T
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Описание: We now apply the algorithm above to find the 121 orbits of norm -2 vectors from the (known) nann 0 vectors, and then apply it again to find the 665 orbits of nann -4 vectors from the vectors of nann 0 and -2. The neighbors of a strictly 24 dimensional odd unimodular lattice can be found as follows. If a norm -4 vector v E II . corresponds to the sum 25 1 of a strictly 24 dimensional odd unimodular lattice A and a -dimensional lattice, then there are exactly two nonn-0 vectors of ll25,1 having inner product -2 with v, and these nann 0 vectors correspond to the two even neighbors of A. The enumeration of the odd 24-dimensional lattices. Figure 17.1 shows the neighborhood graph for the Niemeier lattices, which has a node for each Niemeier lattice. If A and B are neighboring Niemeier lattices, there are three integral lattices containing A n B, namely A, B, and an odd unimodular lattice C (cf. Kne4]). An edge is drawn between nodes A and B in Fig. 17.1 for each strictly 24-dimensional unimodular lattice arising in this way. Thus there is a one-to-one correspondence between the strictly 24-dimensional odd unimodular lattices and the edges of our neighborhood graph. The 156 lattices are shown in Table 17 .I. Figure I 7. I also shows the corresponding graphs for dimensions 8 and 16.

Автор: Jacques Martinet
Название: Perfect Lattices in Euclidean Spaces
ISBN: 3642079210 ISBN-13(EAN): 9783642079214
Издательство: Springer
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Цена: 93130.00 T
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Автор: Grandis Marco
Название: Homological Algebra: The Interplay Of Homology With Distributive Lattices And Orthodox Semigroups
ISBN: 9814407062 ISBN-13(EAN): 9789814407069
Издательство: World Scientific Publishing
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Цена: 126720.00 T
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Описание: Explores various aspects of coherence in homological algebra that already appear in the classical situation of abelian groups or abelian categories. This title includes lattices of subobjects that are shown to play an important role in study of homological systems, from simple chain complexes to the structures that give rise to spectral sequences.