Solution of a non-domestic tame classification problem from integral representation theory of finite groups (. Memoirs of the American Mathematical Society 450.

Dieterich, Ernst:

ISBN 10: 0821825216 / ISBN 13: 9780821825211

Verlag: Providence R.I., American Mathematical Society, 1991

Beschreibung

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 DIE 9780821825211 Sprache: Englisch Gewicht in Gramm: 550.

Bestandsnummer des Verkäufers 2499163

Bibliografische Details

• Titel: Solution of a non-domestic tame classification problem from integral representation theory of finite groups (. Memoirs of the American Mathematical Society 450.
• Verlag: Providence R.I., American Mathematical Society
• Erscheinungsjahr: 1991
• Sprache: Englisch
• ISBN-10: 0821825216
• ISBN-13: 9780821825211
• Einband: Softcover
• Verkäuferkataloge:
  • SA MATHEMATIK

Über diesen Titel

Reseña del editor

Suppose R is a complete discrete valuation ring with exponential valuation v, G is a finite p-group. The representation type (finite, tame, or wild) of the group ring *L = RG had been determined in all cases but one; the case in which G = C3 and v(3)=4. The present book closes this gap. The author presents an explicit classification of all indecomposable lattices, as well as a description of the Auslander-Reiten quiver of *L, demonstrating that this is the only integral group ring whose representation type is non-domestic tame of finite growth. This book acquaints readers with various (by now classical) tame module categories, with techniques of matrix reduction, and with the interaction of basefree (category-theoretic) and base-dependent (matrix-theoretic) viewpoints and their respective relations to the combinatorial intuition provided by Auslander-Reiten quivers.