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Lieferstatus:	i.d.R. innert 14-24 Tagen versandfertig
Veröffentlichung:	September 2000
Genre:	Schulbücher
ISBN:	9780817640927
EAN-Code:	9780817640927
Verlag:	Birkhäuser Boston
Einband:	Gebunden
Sprache:	English
Dimensionen:	H 241 mm / B 160 mm / D 20 mm
Gewicht:	571 gr
Seiten:	268
Zus. Info:	HC runder Rücken kaschiert
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.