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Skip to Search Results- 1Akin, Oguz
- 1Armstrong, Graeme A B
- 1Bandyopadhyay, Choiti
- 1Cossey, Heidi
- 1Enström, Rickard
- 1Lang, John Cameron
- 5Department of Mathematical and Statistical Sciences
- 1Centre for Neuroscience
- 1Department of Agricultural, Food and Nutritional Science
- 1Department of Civil and Environmental Engineering
- 1Department of Computing Science
- 1Department of Music
- 2Cliff, Gerald (Mathematical and Statistical Sciences)
- 1Creutzig, Thomas (Mathematical and Statistical Sciences)
- 1Dr. Anthony To-Ming Lau, Department of Mathematical and Statistical Sciences
- 1Frishkopf, Michael (Music)
- 1Guigard, Selma (Department of Civil and Environmental Engineering)
- 1Li, Michael Y. (Mathematics and Statistical Sciences)
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Spring 2018
The concepts of semihypergroups and hypergroups were first introduced by C. Dunkl, I. Jewett and R. Spector independently around the year 1972. Till then, a variety of research has been carried out on different areas of hypergroups. However, no extensive study is found so far on the more general...
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Fall 2016
In this thesis, we present approximation algorithms for various NP-hard vehicle routing problems, as well as for a related maximum group coverage problem. Our main contribution is a framework to build good constant-factor approximation algorithms for variants of the multi-depot $k$-travelling...
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Fall 2011
Coupling supercritical CO2 extraction with membrane separation leads to energy savings by recycling CO2 at supercritical state while separating extract components. Commercially available polyamide-based membranes are commonly used with coupled systems due to their availability and robust...
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Extraction of Hydrocarbons from Bitumen and Bitumen-containing Process and Process Waste Streams using Supercritical Carbon Dioxide
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Extractions of hydrocarbons from bitumen and bitumen-containing process and process waste streams generated from surface mined oil sands were conducted using supercritical carbon dioxide (SC-CO2). Dynamic extractions were performed on a bench-scale batch supercritical fluid extraction (SFE)...
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Spring 2011
A flag of a finite dimensional vector space V is a nested sequence of subspaces of V . The symplectic group of V acts on the set of flags of V . We classify the orbits of this action by defining the incidence matrix of a flag of V and show- ing that two flags are in the same orbit precisely when...
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Fall 2009
In this paper we find irreducible characters of G=SL(k,Z/p^nZ) where n >= 2, k=2,3 and, p is an odd prime. In the case k=2 we give a construction for every irreducible character of G without calculating the character values. Our method is based on finding a normal subgroup of G and applying...
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Fall 2016
Little is known about Vertex Operator Algebras (VOAs) which are neither semi-simple nor rational, and most of the work on such VOAs has been focused around specific examples such as the Singlet VOA. In this thesis, the relationship between subcategories of the module categories of the Singlet VOA...
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Periodic solutions and bistability in a model for cytotoxic T-lymphocyte (CTL) response to human T-cell lymphotropic virus type I (HTLV-I)
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HTLV-I is the first discovered human retrovirus and a causative agent of both adult T-cell leukemia (ATL) and HTLV-I-associated myelopathy (or tropical spastic paraparesis) (HAM/TSP). Previous models have been successful in providing insight into the progression of HTLV-I infection. The...
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Spring 2010
The traditional approach to the study of consumer behaviour is to regard them as isolated islands of preferences, needs, motives, and goals; however, this approach neglects the impact of ‘others’ on consumers’ judgments and preferences. For this reason, the theme of this thesis is the ‘connected...
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The Role of Attention and Perception in the Control of Visually Guided and Memory-Guided Actions
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I investigated the attentional and perceptional mechanisms involved in the control of visually guided and memory-guided actions in two experiments using event-related potentials (ERPS). In the first dual task experiment, participants performed reciprocal aiming in visually guided and...