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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
21

Everything you wanted to know about ultrafilters, but were afraid to ask

Ketonen, Jussi. January 1971 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1971. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 54-55).
22

The axiom : 'all free groups are projective in Ab(E)'

Bartley, Michael George January 1988 (has links)
No description available.
23

Some studies in 'finitary' set theory

Popham, S. J. January 1985 (has links)
No description available.
24

Consistency results concerning subtlety

Michael, L. A. January 1996 (has links)
No description available.
25

Combinatorial applications of the core model

Walker, D. J. January 1985 (has links)
No description available.
26

Exhaustibility and Related Set Properties

Cargal, Buchanan January 1950 (has links)
The purpose of this paper is to develop certain fundamental properties of exhaustible sets and their complements and to examine various set properties which are generalizations, with respect to exhaustible neglect, or well-known set properties.
27

Laboratory evaluation of aging for asphalt-aggregate mixtures

Sosnovske, Dan 20 December 1994 (has links)
This research was conducted as part of the Strategic Highway Research Program (SHRP) A-003A contract at Oregon State University to validate the findings of SHRP contracts A-002A and A-003B with regard to aging of asphalt-aggregate mixtures. One short-term and four long-term aging methods were used to simulate aging of asphalt-aggregate mixes in the field. Four aggregates and eight asphalts for a total of 32 different material combinations were tested using different aging methods. Results of the aging studies are compared with the A-002A and A-003B studies of asphalt binder or asphalt mixed with fine aggregate. This research concludes that aging of asphalt mixes cannot be predicted by tests on asphalt binder alone since results show that aggregates have considerable influence on aging. / Graduation date: 1995
28

Topologies on omega1 and guessing sequences /

Hernandez-Hernandez, Fernando. January 2004 (has links)
Thesis (Ph.D.)--York University, 2004. Graduate Programme in Mathematics. / Typescript. Includes bibliographical references (leaves 77-83) and index. Also available on the Internet. MODE OF ACCESS via web browser by entering the following URL: http://wwwlib.umi.com/cr/yorku/fullcit?pNQ99185
29

A Quotient-like Construction involving Elementary Submodels

Burton, Peter 21 November 2012 (has links)
This article is an investigation of a recently developed method of deriving a topology from a space and an elementary submodel containing it. We first define and give the basic properties of this construction, known as X/M. In the next section, we construct some examples and analyse the topological relationship between X and X/M. In the final section, we apply X/M to get novel results about Lindelof spaces, giving partial answers to a question of F.D. Tall and another question of Tall and M. Scheepers.
30

A Quotient-like Construction involving Elementary Submodels

Burton, Peter 21 November 2012 (has links)
This article is an investigation of a recently developed method of deriving a topology from a space and an elementary submodel containing it. We first define and give the basic properties of this construction, known as X/M. In the next section, we construct some examples and analyse the topological relationship between X and X/M. In the final section, we apply X/M to get novel results about Lindelof spaces, giving partial answers to a question of F.D. Tall and another question of Tall and M. Scheepers.

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