barlotti (33 Ergebnisse)

Hardcover. Zustand: Très bon. Ancien livre de bibliothèque. Edition 1982. Ammareal reverse jusqu'à 15% du prix net de cet article à des organisations caritatives. ENGLISH DESCRIPTION Book Condition: Used, Very good. Former library book. Edition 1982. Ammareal gives back up to 15% of this item's net price to charity organizations.

Softcover. Zustand: ex library-good. North-Holland Mathematics Studies 63. Annals of Discrete Mathematics 14. viii, 292 p. 24 cm. Orange paperback. Ex library with labels on spine and inside rear cover. Ink stamps on top edge and inside rear cover. Dents to bottom edges, a little wear to extremities, spine faded.

Softcover. Zustand: Sehr gut. Palermo 1991. gr.8°. 68 p. Pbck. Rendiconti del Circolo Matematico di Palermo, Serie II-XL.- The aim of this paper is to show that the foundation of geometry and the theory of multigroups are strictly related.

Zustand: NEW.

Softcover. Zustand: Sehr gut. Napoli, Liguori (1982). 424 p. Pbck. (slightly bumped).- C.I.M.E. Centro Internazionale Matematico Estivo, III Ciclo 1980, Villa Manastero, Varenna, Como.- With contributions by: M. Barnabei, A. Brini, C. Rota, T. Brylawski, J.G. Oxley, R. Peele, A. Recski, D.J.A. Welsh, T. Zaslavski.

Softcover. Zustand: Sehr gut. Proceedings of the International Conference on Finite Geometries and Combinatorial Structures. Bari, Italy 24-29 September, 1984. Amsterdam, North-Holland 1986. gr.8°. XI, 391 p. Pbck. (back slightly faded).- North Holland Matheamtical Studies, 123.- Annals of Discrete Mathematics, 30.

Softcover Sehr gut erhalten.

broschürt. Obr., gr 8°. 432s., in gutem Zustand, [NKA18,1] Deu 400g.

Hardcover. Zustand: Sehr gut. Proceedings of the Conference on Combinatorics, Gaeta, Italy 20-27 May, 1990. Amsterdam, North-Holland (1992). gr.8°. IX, 566 p. Hardbound. (back faded).- Annals of Discrete Mathematics, 52.

Softcover. Zustand: Sehr gut. Proceedings of the International Conference on Combinatorial Geometrics and their Applications, Rome, June 7-12, 1981. July, 1986. Amsterdam, North-Holland 1983. XII, 823 p. Pbck. (slightly rubbed).- North Holland Mathematical Studies, 78.- Annals of Discrete Mathematics, 18.

Zustand: NEW.

Original-kartoniert; Gr. 8°; (4) 282 (2) Seiten. Gutes bis sehr gutes Exemplar. Sprache: Englisch 490 gr.

Paperback. Zustand: Brand New. 282 pages. German language. 8.75x6.00x0.50 inches. In Stock.

Zustand: New.

Hardcover. Zustand: Sehr gut. Dordrecht, Kluwer (1991). gr.8°. XV, 446 S. Hardbound. (slightly browned).- NATO ASI Series, Series C: Mathematical and Physical Sciences, Vol.333.

Paperback. Zustand: Brand New. 404 pages. 9.50x6.50x0.91 inches. In Stock.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - R.C. Bose: Graphs and designs.- R.H. Bruck: Construction problems in finite projective spaces.- R.H.F. Denniston: Packings of PG(3,q).- J. Doyen: Recent results on Steiner triple systems.- H. Lüneburg: Gruppen und endliche projektive Ebenen.- J.A. Thas: 4-gonal configurations.- H.P. Young: Affine triple systems.

Zustand: new. Barlotti, Martina (illustrator).

Zustand: Sehr gut. Zustand: Sehr gut | Seiten: 424 | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.

Zustand: Gut. Zustand: Gut | Seiten: 502 | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.

Zustand: Sehr gut. Zustand: Sehr gut | Seiten: 502 | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.

Taschenbuch. Zustand: Neu. Neuware - Lectures: T.H. Brylawski: The Tutte polynomial.- D.J.A. Welsh:Matroids and combinatorial optimisation.- Seminars: M. Barnabei, A. Brini, G.-C. Rota:Un'introduzione alla teoria delle funzioni di Möbius.- A. Brini: Some remarks on the critical problem.- J. Oxley: On 3-connected matroids and graphs.- R. Peele: The poset of subpartitions and Cayley's formula for the complexity of a complete graph.- A. Recski: Engineering applications of matroids.- T. Zaslavisky: Voltage-graphic matroids.

Zustand: Gut. Zustand: Gut | Seiten: 404 | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.

Zustand: Sehr gut. Zustand: Sehr gut | Seiten: 468 | Sprache: Englisch | Produktart: Bücher | Every group is represented in many ways as an epimorphic image of a free group. It seems therefore futile to search for methods involving generators and relations which can be used to detect the structure of a group. Nevertheless, results in the indicated direction exist. The clue is to ask the right question. Classical geometry is a typical example in which the factorization of a motion into reflections or, more generally, of a collineation into central collineations, supplies valuable information on the geometric and algebraic structure. This mode of investigation has gained momentum since the end of last century. The tradition of geometric-algebraic interplay brought forward two branches of research which are documented in Parts I and II of these Proceedings. Part II deals with the theory of reflection geometry which culminated in Bachmann's work where the geometric information is encoded in properties of the group of motions expressed by relations in the generating involutions. This approach is the backbone of the classification of motion groups for the classical unitary and orthogonal planes. The axioms in this char­ acterization are natural and plausible. They provoke the study of consequences of subsets of axioms which also yield natural geometries whose exploration is rewarding. Bachmann's central axiom is the three reflection theorem, showing that the number of reflections needed to express a motion is of great importance.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - Every group is represented in many ways as an epimorphic image of a free group. It seems therefore futile to search for methods involving generators and relations which can be used to detect the structure of a group. Nevertheless, results in the indicated direction exist. The clue is to ask the right question. Classical geometry is a typical example in which the factorization of a motion into reflections or, more generally, of a collineation into central collineations, supplies valuable information on the geometric and algebraic structure. This mode of investigation has gained momentum since the end of last century. The tradition of geometric-algebraic interplay brought forward two branches of research which are documented in Parts I and II of these Proceedings. Part II deals with the theory of reflection geometry which culminated in Bachmann's work where the geometric information is encoded in properties of the group of motions expressed by relations in the generating involutions. This approach is the backbone of the classification of motion groups for the classical unitary and orthogonal planes. The axioms in this char acterization are natural and plausible. They provoke the study of consequences of subsets of axioms which also yield natural geometries whose exploration is rewarding. Bachmann's central axiom is the three reflection theorem, showing that the number of reflections needed to express a motion is of great importance.

Buch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - Every group is represented in many ways as an epimorphic image of a free group. It seems therefore futile to search for methods involving generators and relations which can be used to detect the structure of a group. Nevertheless, results in the indicated direction exist. The clue is to ask the right question. Classical geometry is a typical example in which the factorization of a motion into reflections or, more generally, of a collineation into central collineations, supplies valuable information on the geometric and algebraic structure. This mode of investigation has gained momentum since the end of last century. The tradition of geometric-algebraic interplay brought forward two branches of research which are documented in Parts I and II of these Proceedings. Part II deals with the theory of reflection geometry which culminated in Bachmann's work where the geometric information is encoded in properties of the group of motions expressed by relations in the generating involutions. This approach is the backbone of the classification of motion groups for the classical unitary and orthogonal planes. The axioms in this char acterization are natural and plausible. They provoke the study of consequences of subsets of axioms which also yield natural geometries whose exploration is rewarding. Bachmann's central axiom is the three reflection theorem, showing that the number of reflections needed to express a motion is of great importance.

Paperback. Zustand: Brand New. 468 pages. 9.25x6.10x1.06 inches. In Stock.

Paperback. Zustand: Brand New. 302 pages. 9.50x6.50x0.69 inches. In Stock.

Zustand: New. Proceedings of the NATO Advanced Study Institute, Castelvecchio Pascoli, Lucca, Italy, April 1-14, 1990 Editor(s): Barlotti, A.; Ellers, E.W.; Plaumann, P.; Strambach, K. Series: NATO Science Series C. Num Pages: 447 pages, biography. BIC Classification: PBG. Category: (P) Professional & Vocational; (UP) Postgraduate, Research & Scholarly. Dimension: 234 x 156 x 25. Weight in Grams: 829. . 1991. Hardback. . . . . Books ship from the US and Ireland.

Softcover. Zustand: Sehr gut. Firenze 1988. gr.8°. 240 p. Pbck.