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Lieferstatus:	i.d.R. innert 7-14 Tagen versandfertig
Veröffentlichung:	November 2012
Genre:	Schulbücher
	Algebra / Algebra / Gruppe (mathematisch) / Algebraische Geometrie / Differenzialgeometrie / Differenzialgeometrie / Riemann / Geometrie / Algebraische Geometrie / Geometrie / Differenzialgeometrie / Graph - Graphentheorie / Gruppe (mathematisch) - Gruppentheorie / Gruppen und Gruppentheorie / Kombinatorik / Kombinatorik und Graphentheorie / Medizin, allgemein / Riemannsche Geometrie
ISBN:	9781461270942
EAN-Code:	9781461270942
Verlag:	Birkhäuser Boston
Einband:	Kartoniert
Sprache:	English
Serie:	Progress in Mathematics
Dimensionen:	H 235 mm / B 155 mm / D 15 mm
Gewicht:	411 gr
Seiten:	268
Zus. Info:	Paperback
Bewertung:	Titel bewerten / Meinung schreiben

Inhalt:

"Singular Loci of Schubert Varieties" is a unique work at the crossroads of representation theory, algebraic geometry, and combinatorics. Over the past 20 years, many research articles have been written on the subject in notable journals. In this work, Billey and Lakshmibai have recreated and restructured the various theories and approaches of those articles and present a clearer understanding of this important subdiscipline of Schubert varieties ¿ namely singular loci. The main focus, therefore, is on the computations for the singular loci of Schubert varieties and corresponding tangent spaces. The methods used include standard monomial theory, the nil Hecke ring, and Kazhdan-Lusztig theory. New results are presented with sufficient examples to emphasize key points. A comprehensive bibliography, index, and tables ¿ the latter not to be found elsewhere in the mathematics literature ¿ round out this concise work. After a good introduction giving background material, the topics are presented in a systematic fashion to engage a wide readership of researchers and graduate students.