ISBN: 9783642085222

Also the present second edition of this book is an introduction to the theory of clas­ sification, enumeration, construction and generation of finite unlabeled structures in mathematics a… Altro …

Also the present second edition of this book is an introduction to the theory of clas­ sification, enumeration, construction and generation of finite unlabeled structures in mathematics and sciences. Since the publication of the first edition in 1991 the constructive theory of un­ labeled finite structures has made remarkable progress. For example, the first- designs with moderate parameters were constructed, in Bayreuth, by the end of 1994 ([9]). The crucial steps were - the prescription of a suitable group of automorphisms, i. e. a stabilizer, and the corresponding use of Kramer-Mesner matrices, together with - an implementation of an improved version of the LLL-algorithm that allowed to find 0-1-solutions of a system of linear equations with the Kramer-Mesner matrix as its matrix of coefficients. of matrices of the The Kramer-Mesner matrices can be considered as submatrices form A" (see the chapter on group actions on posets, semigroups and lattices). They are associated with the action of the prescribed group G which is a permutation group on a set X of points induced on the power set of X. Hence the discovery of the first 7-designs with small parameters is due to an application of finite group actions. This method used by A. Betten, R. Laue, A. Wassermann and the present author is described in a section that was added to the manuscript of the first edi­ tion., Springer<

2010, ISBN: 9783642085222

Springer, Taschenbuch, Auflage: Softcover reprint of hardcover 2nd ed. 1999, 484 Seiten, Publiziert: 2010-12-15T00:00:01Z, Produktgruppe: Buch, Hersteller-Nr.: biography, 1.49 kg, Medizin… Altro …

Springer, Taschenbuch, Auflage: Softcover reprint of hardcover 2nd ed. 1999, 484 Seiten, Publiziert: 2010-12-15T00:00:01Z, Produktgruppe: Buch, Hersteller-Nr.: biography, 1.49 kg, Medizin, Kategorien, Bücher, Algebra & Zahlentheorie, Naturwissenschaft & Mathematik, Fachbücher, Chemie, Naturwissenschaften & Technik, Mathematische Physik, Taschenbücher, Fremdsprachige Bücher, Englische Bücher, Springer, 2010<

2010, ISBN: 9783642085222

Springer, Taschenbuch, Auflage: Softcover reprint of hardcover 2nd ed. 1999, 484 Seiten, Publiziert: 2010-12-15T00:00:01Z, Produktgruppe: Buch, Hersteller-Nr.: biography, 1.49 kg, Medizin… Altro …

Springer, Taschenbuch, Auflage: Softcover reprint of hardcover 2nd ed. 1999, 484 Seiten, Publiziert: 2010-12-15T00:00:01Z, Produktgruppe: Buch, Hersteller-Nr.: biography, 1.49 kg, Medizin, Kategorien, Bücher, Algebra & Zahlentheorie, Naturwissenschaft & Mathematik, Fachbücher, Chemie, Naturwissenschaften & Technik, Mathematische Physik, Taschenbücher, Fremdsprachige Bücher, Englische Bücher, Springer, 2010<

2010, ISBN: 3642085229

edizione con copertina rigida

Softcover reprint of hardcover 2nd ed. 1999 Kartoniert / Broschiert Diskrete Mathematik, Algebra, Mathematische Physik, operierendeGruppen; representations; combinatorics; MatrixTheory;… Altro …

Softcover reprint of hardcover 2nd ed. 1999 Kartoniert / Broschiert Diskrete Mathematik, Algebra, Mathematische Physik, operierendeGruppen; representations; combinatorics; MatrixTheory; Darstellungen; Graph; Konstruktion; Permutation; RepresentationTheory; Constructions; erzeugendeFunktionen; Groupactions; Generatingfunctions, mit Schutzumschlag 11, [PU:Springer Berlin Heidelberg; Springer-Verlag GmbH]<

2010, ISBN: 3642085229

[EAN: 9783642085222], Neubuch, [PU: Springer], pp. 484 2nd Edition, Books