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Duncan J. Melville

Researcher at St. Lawrence University

Publications -  21
Citations -  300

Duncan J. Melville is an academic researcher from St. Lawrence University. The author has contributed to research in topics: Verma module & Affine Lie algebra. The author has an hindex of 8, co-authored 21 publications receiving 282 citations. Previous affiliations of Duncan J. Melville include University of Notre Dame.

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BookDOI

Encyclopaedia of Mathematics, Supplement III

S. S. Abhyankar, +236 more
Journal ArticleDOI

Quantized enveloping algebras for Borcherds superalgebras

TL;DR: In this article, the first author was supported in part by NSF Grant #DMS-9300523======676676676The second author was support in part with the Nondirected Research Fund, Korea Research Institute and Korea ResearchFoundation, 1996======672The third author was provided by a Faculty Research Grant from St Lawrence University
Journal ArticleDOI

Rank 2 symmetric hyperbolic Kac-Moody algebras

TL;DR: In this paper, the root multiplicities of the rank 2 Kac-Moody algebras with symmetric Cartan matrix were studied and a purely combinatorial closed form formula for the root system of the algebra was derived.
Journal ArticleDOI

Centroids of nilpotent lie algabras

TL;DR: In this article, Centroids of nilpotent lie algabras are considered and centroids lie in a set of non-cooperative lie alga types.
Journal ArticleDOI

Root Multiplicities of the Kac-Moody Algebras HA(1)n

TL;DR: In this article, the root multiplicity formula for all the roots of almost hyperbolic Kac-Moody algebras HA(1)n was given, and the path realization of crystal bases for the irreducible highest weight modules over quantum affine Lie algesbras Uq(A(1 n)n) was used to determine root multiplicities.