51rPa1p-IgL.jpg。Representations of Semisimple Lie Algebras in the BGG。Algebras, Rings and Modules: Lie Algebras and Hopf Algebras。Lie Groups and Algebras with Applications to Physics, Geometry, and MechanicsAuthors (view affiliations)D. H. Sattinger O. L. Weaver表紙に傷がありますが、中身は綺麗です。あくまでも中古品なので、神経質の方はご遠慮くだだい。。Graduate Texts in Mathematics Ser.: Lie Groups, Lie Algebras。ダグ・エイケン