Partner
Degree Discipline
Degree Level
4 Matching Results
Results open in a new window/tab.
Results:
1 - 4 of
4
π-regular Rings
The dissertation focuses on the structure of π-regular (regular) rings.
Date:
May 1993
Creator:
Badawi, Ayman R.
System:
The UNT Digital Library
Universal Branched Coverings
In this paper, the study of k-fold branched coverings for which the branch set is a stratified set is considered. First of all, the existence of universal k-fold branched coverings over CW-complexes with stratified branch set is proved using Brown's Representability Theorem. Next, an explicit construction of universal k-fold branched coverings over manifolds is given. Finally, some homotopy and homology groups are computed for some specific examples of Universal k-fold branched coverings.
Date:
May 1993
Creator:
Tejada, Débora
System:
The UNT Digital Library
The Cohomology for the Nil Radical of a Complex Semisimple Lie Algebra
Let g be a complex semisimple Lie algebra, Vλ an irreducible g-module with high weight λ, pI a standard parabolic subalgebra of g with Levi factor £I and nil radical nI, and H*(nI, Vλ) the cohomology group of Λn'I ⊗Vλ. We describe the decomposition of H*(nI, Vλ) into irreducible £1-modules.
Date:
May 1994
Creator:
Sawyer, Cameron C. (Cameron Cunningham)
System:
The UNT Digital Library
Multifractal Measures
The purpose of this dissertation is to introduce a natural and unifying multifractal formalism which contains the above mentioned multifractal parameters, and gives interesting results for a large class of natural measures. In Part 2 we introduce the proposed multifractal formalism and study it properties. We also show that this multifractal formalism gives natural and interesting results when applied to (nonrandom) graph directed self-similar measures in Rd and "cookie-cutter" measures in R. In Part 3 we use the multifractal formalism introduced in Part 2 to give a detailed discussion of the multifractal structure of random (and hence, as a special case, non-random) graph directed self-similar measures in R^d.
Date:
May 1994
Creator:
Olsen, Lars
System:
The UNT Digital Library