finite locally groups (83 résultats)

Hardcover. Etat : Used: Good. former library 1973 hc no dj withdrawn stamp in book/ on edge of pages clean text has book plate and card pocket 210 pages/// L-19.

Etat : As New. Unread book in perfect condition.

Hardcover. Etat : Good. Etat de la jaquette : Good. Hardcover. A few marks and scores on dust jacket. Jacket leading corners, edges and spine ends are worn. Nicks on jacket spine foot and front lower leading corner. A few minor marks on page block. Hardcover spine foot is lighly bumped. Binding is intact, contents are clean and clear. AM. Used.

Paperback. Etat : Brand New. 38 pages. 11.69x8.50x0.39 inches. In Stock.

Taschenbuch. Etat : Neu. Neuware -This publication presents the most essential portions of the author's German Diplomarbeit of 1984 and a 'sprinkling' of new considerations and results as well which earnestly try to propose coming directions for the (timeless and eternal) Sylow theory in (locally) finite groups (see the pages 14, 15, 20 and 22 to 32). The Mathematics edition extracts from the Full editions (see ISBN 978-3-7543-3213-9 and ISBN 978-3-7543-5767-5) all the beautiful mathematical content. The Line numbering is facilitating and shall lively encourage (Scholarly Peer) Review. The First update considers comments by the author and an unknown referee. 36 pp. Englisch.

Taschenbuch. Etat : Neu. Neuware -This publication presents the most essential portions of the author's German Diplomarbeit of 1984 and a 'sprinkling' of new considerations and results as well which earnestly try to propose coming directions for the (timeless and eternal) Sylow theory in (locally) finite groups (see the pages 14, 15, 20 and 22 to 32). The Mathematics edition extracts from the Full editions (see ISBN 978-3-7543-3213-9 and ISBN 978-3-7543-5767-5) all the beautiful mathematical content. The Line numbering is facilitating and shall lively encourage (Scholarly Peer) Review. The First update considers comments by the author and an unknown referee. 36 pp. Englisch.

Hardcover. 8vo. 210 pp. Very Good in a Very Good lightly edge-worn dust jacket.

Etat : As New. Unread book in perfect condition.

Softcover. Ex-library with stamp and library-signature. GOOD condition, some traces of use. Ancien Exemplaire de bibliothèque avec signature et cachet. BON état, quelques traces d'usure. Ehem. Bibliotheksexemplar mit Signatur und Stempel. GUTER Zustand, ein paar Gebrauchsspuren. 20 CUR Sprache: Englisch Gewicht in Gramm: 550.

Etat : New.

Hardcover. Etat : Sehr gut. Amsterdam, North-Holland (1973). gr.8°. XI, 210 p. OCloth in dust jacket. North-Holland Mathematical Library, 3.- With dedication by Kegel on flyleaf.- In very good condition.

Etat : New.

Taschenbuch. Etat : Neu. Neuware 24 pp. Englisch.

Taschenbuch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering.

Taschenbuch. Etat : Neu. Neuware -In Part 3 of the Trilogy 'Characterising Locally Finite Groups Satisfying the Strong Sylow Theorem for the Prime p' & 'About the Strong Sylow Theorem for the Prime p in Simple Locally Finite Groups' & 'The Strong Sylow Theorem for the Prime p in Projective Special Linear Locally Finite Groups' we continue the program begun in [10] to optimise along the way 1) its beautiful Theorem about the first type 'An' of infinite families of finite simple groups step-by-step to further types by proving it for the second type 'A = PSL n'. We start with proving the Conjecture 2 of [10] about the General Linear Groups over (commutative) locally finite fields, stating that their rank is bounded in terms of their p-uniqueness, and then break down this insight to the Special Linear Groups and the Projective Special Linear (PSL) Groups over locally finite fields. We close with suggestions for future research regarding the remaining five rank-unbounded types (the 'Classical Groups') and the way 2), regarding the (locally) finite and p-soluble groups, and regarding Augustin-Louis Cauchy's and Évariste Galois' contributions to Sylow theory in finite groups. 46 pp. Englisch.

Taschenbuch. Etat : Neu. Neuware - This publication presents the most essential portions of the author's German Diplomarbeit of 1984 [2] and a 'sprinkling' of some new considerations and results as well which earnestly try to propose coming directions for the (timeless and eternal) Sylow theory in (locally) finite groups (see the pages 14, 15, 20 and 24 to 34). The Mathematics edition extracts from the Full edition (see ISBN 978-3-7568-0801-4) all the very beautiful mathematical content. The Line numbering is facilitating and shall lively encourage (Scholarly Peer) Review. The First update considered comments by the author and an unknown referee. The Second update considers improvements of the Second edition of the Full edition and of the First Trilogy (see ISBN 978-3-7504-0398-7).

Taschenbuch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering - In Part 3 of the Trilogy 'Characterising Locally Finite Groups Satisfying the Strong Sylow Theorem for the Prime p' & 'About the Strong Sylow Theorem for the Prime p in Simple Locally Finite Groups' & 'The Strong Sylow Theorem for the Prime p in Projective Special Linear Locally Finite Groups' we continue the program begun in [10] to optimise along the way 1) its beautiful Theorem about the first type 'An' of infinite families of finite simple groups step-by-step to further types by proving it for the second type 'A = PSL n'. We start with proving the Conjecture 2 of [10] about the General Linear Groups over (commutative) locally finite fields, stating that their rank is bounded in terms of their p-uniqueness, and then break down this insight to the Special Linear Groups and the Projective Special Linear (PSL) Groups over locally finite fields. We close with suggestions for future research regarding the remaining five rank-unbounded types (the 'Classical Groups') and the way 2), regarding the (locally) finite and p-soluble groups, and regarding Augustin-Louis Cauchy's and Évariste Galois' contributions to Sylow theory in finite groups.

Taschenbuch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering.

Etat : New. pp. 320.

Taschenbuch. Etat : Neu. Characterising locally finite groups satisfying the strong Sylow Theorem for the prime p | Manuscript on Sylow theory in locally finite groups - Mathematics edition | Felix F. Flemisch | Taschenbuch | Englisch | 2024 | Books on Demand GmbH | EAN 9783754344347 | Verantwortliche Person für die EU: Libri GmbH, Europaallee 1, 36244 Bad Hersfeld, gpsr[at]libri[dot]de | Anbieter: preigu.

Buch. Etat : Neu. Neuware Books on Demand GmbH, Überseering 33, 22297 Hamburg 24 pp. Englisch.

Etat : New. pp. 320.

Hardcover. Ex-library with stamp and library-signature. GOOD condition, some traces of use. Ancien Exemplaire de bibliothèque avec signature et cachet. BON état, quelques traces d'usure. Ehem. Bibliotheksexemplar mit Signatur und Stempel. GUTER Zustand, ein paar Gebrauchsspuren. 20 KEG 9780444104069 Sprache: Englisch Gewicht in Gramm: 550.

Etat : New. pp. 320.

Buch. Etat : Neu. Neuware -In Part 3 of the First Trilogy 'Characterising Locally Finite Groups Satisfying the Strong Sylow Theorem for the Prime p' & 'About the Strong Sylow Theorem for the Prime p in Simple Locally Finite Groups' & 'The Strong Sylow Theorem for the Prime p in Projective Special Linear Locally Finite Groups' we continue the program begun in [10] to optimise along the way 1) its beautiful Theorem about the first type 'An' of infinite families of finite simple groups step-by-step to further types by proving it for the second type 'A = PSLn'. We start with proving the beautiful Conjecture 2 of [10] about the General Linear Groups over (commutative) locally finite fields, stating that their rank is bounded in terms of their p-uniqueness, and then break down this insight to the Special Linear Groups and the Projective Special Linear (PSL) Groups over locally finite fields. We close with suggestions for future research -> regarding the remaining rank-unbounded types (the 'Classical Groups') and the way 2), -> regarding the (locally) finite and p-soluble groups, and -> regarding Augustin-Louis Cauchy's and Évariste Galois' contributions to Sylow theory in finite groups, which culminate in the announcement of a Second Trilogy.Books on Demand GmbH, Überseering 33, 22297 Hamburg 48 pp. Englisch.

Buch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering - In Part 3 of the First Trilogy 'Characterising Locally Finite Groups Satisfying the Strong Sylow Theorem for the Prime p' & 'About the Strong Sylow Theorem for the Prime p in Simple Locally Finite Groups' & 'The Strong Sylow Theorem for the Prime p in Projective Special Linear Locally Finite Groups' we continue the program begun in [10] to optimise along the way 1) its beautiful Theorem about the first type 'An' of infinite families of finite simple groups step-by-step to further types by proving it for the second type 'A = PSLn'. We start with proving the beautiful Conjecture 2 of [10] about the General Linear Groups over (commutative) locally finite fields, stating that their rank is bounded in terms of their p-uniqueness, and then break down this insight to the Special Linear Groups and the Projective Special Linear (PSL) Groups over locally finite fields. We close with suggestions for future research -> regarding the remaining rank-unbounded types (the 'Classical Groups') and the way 2), -> regarding the (locally) finite and p-soluble groups, and -> regarding Augustin-Louis Cauchy's and Évariste Galois' contributions to Sylow theory in finite groups, which culminate in the announcement of a Second Trilogy.

Taschenbuch. Etat : Neu. Neuware 116 pp. Englisch.

Buch. Etat : Neu. Neuware -This research paper continues [15]. We begin with giving a profound overview of the structure of arbitrary simple groups and in particular of the simple locally finite groups and reduce their Sylow theory for the prime p to a quite famous conjecture by Prof. Otto H. Kegel (see [37], Theorem 2.4: 'Let the p-subgroup P be a p-uniqueness subgroup in the finite simple group S which belongs to one of the seven rank-unbounded families. Then the rank of S is bounded in terms of P.') about the rank-unbounded ones of the 19 known families of finite simple groups. We introduce a new scheme to describe the 19 families, the family T of types, define the rank of each type, and emphasise the rôle of Kegel covers. This part presents a unified picture of known results whose proofs are by reference.Subsequently we apply new ideas to prove the conjecture for the alternating groups.Thereupon we are remembering Kegel covers and \*-sequences. Next we suggest a way 1) and a way 2) how to prove and even how to optimise Kegel's conjecture step-by-step or peu à peu which leads to Conjecture 1, Conjecture 2 and Conjecture 3 thereby unifying Sylow theory in locally finite simple groups with Sylow theory in locally finite and p-soluble groups whose joint study directs Sylow theory in (locally) finite groups. For any unexplained terminology we refer to [15].We then continue the program begun above to optimise along the way 1) the theorem about the first type 'An' of infinite families of finite simple groups step-by-step to further types by proving it for the second type 'A = PSLn'. We start with proving Conjecture 2 about the General Linear Groups over (commutative) locally finite fields, stating that their rank is bounded in terms of their p-uniqueness, and then break down this insight to the Special Linear Groups and the Projective Special Linear (PSL) Groups over locally finite fields. We close with suggestions for future research -> regarding the remaining rank-unbounded types (the 'Classical Groups') and the way 2), -> regarding (locally) finite and p-soluble groups, and -> regarding Cauchy's and Galois' contributions to Sylow theory in finite groups. We much hope to enthuse group theorists with them.We include the predecessor research paper [15] as an Appendix. 68 pp. Englisch.

Leinen. Etat : gut. First Printing. Fadengehefteter Ganzleineneinband mit goldgeprägtem Rückentitel, Deckelprägung und Schutzumschlag. Der Umschlag leicht nachgedunkelt, dezent berieben und vereinzelt mit kleinem Knickchen, der untere Rand von Umschlag und Buchblock mit leichter Stauchung, ansonsten rundum guter Erhaltungszustand. "The principle aim of this bookis to provide a unified account of some of the deep structure theorems proved recently for various types of locally finite groups. Much of the material presented has only previously been available in research journals. The first chapter is devoted to the basic methods, concepts and examples of finite group theory for the benefit of readers who are not already familiar with the subject. Centralizers and abelian subgroups in locally finite groups form the subject of another chapter followed by a study of locally finite groups satisfying the minimal condition for p-subgroups, p a prime, as they are important to our knowledge of locally finite groups. (Up to this point only the most rudimentary facts about finite groups have been used, except for occasional reference to the Feit-Thompson theorem.) Chapter 4 deals with simple groups to locally finite groups; these results are fully stated, but not proven here. With these powerful tools at hand, some deep and useful characterizations of the groups PSL [s,F] for locally finite fields F of odd characteristic are proven. These rules are the fundamental tools for classifying locally finite groups satisfying various minimality conditions. ln particular it is shown that a locally finite group satisfying the minimal condition for subgroups has an abelian normal subgroup of finite index. The final chapter gives a brief account of the properties of the universal locally finite groups constructed by P. Hall. This book could be used at advanced undergraduate level or as a text for a graduate level course introducing infinite (periodic) groups. The latter parts, however, require a deeper knowledge of finite groups." (Verlagstext) Otto Helmut Kegel (* 20. Juli 1934 in Bethlehem (Pennsylvania)) ist ein deutscher Mathematiker, der sich mit Gruppentheorie beschäftigt. Kegel machte 1954 in Frankfurt am Main sein Abitur und wurde 1961 an der Johann-Wolfgang-Goethe-Universität Frankfurt am Main bei Reinhold Baer promoviert (Vertauschbarkeit von Untergruppen und Kompositionsstruktur in endlichen Gruppen). 1966 habilitierte er sich in Frankfurt. 1967 war er Dozent an der Universität zu Köln und 1968 Reader an der Universität London und 1970 Professor. Ab 1975 war er ordentlicher Professor an der Albert-Ludwigs-Universität Freiburg. 1999 wurde er emeritiert. Er war 1975 bis 1989 Mitherausgeber des Archivs für Mathematik, 1970 bis 1972 des Journal und der Proceedings der London Mathematical Society, 1974 bis 1985 der Communications in Algebra und 1978 bis 1985 der Mathematischen Zeitschrift. 1962 hielt er einen Vortrag auf dem Internationalen Mathematikerkongress in Stockholm (Locally finite groups with a partition). (Wikipedia) In englischer Sprache. XI, (I), 210, (2) pages. Groß 8° (162 x 228mm).

Taschenbuch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering.