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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.
11

Grundzüge einer rechnenden geometrie der lage

Busche, Edmund, January 1900 (has links)
Program diss.-Hansa-schule in Bergedorf bei Hamburg.
12

A set of postulates for general projective geometry ...

Gaba, Meyer Grupp, January 1915 (has links)
Thesis (Ph. D.)--University of Chicago, 1914. / Vita. Reprinted from the Transactions of American mathematical society, v. 16, no. 1, January, 1915.
13

Finite projective geometries, a historical approach with emphasis on finite projective planes

McKillop, Mary Hugh, Sister, January 1965 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1965. / Typescript. Vita. Abstracted in Dissertation abstracts, v. 27 (1966) no. 6, p. 2037-B. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.
14

Stelsels van bollen, die een Kubischeruimtekromme aanraken

Groeman, Albert Willem. January 1908 (has links)
Thesis (Ph. D.)--Universiteit te Utrecht, 1908. / Bibliography: p. [93]-95.
15

Grundzüge einer rechnenden geometrie der lage

Busche, Edmund, January 1900 (has links)
Program diss.-Hansa-schule in Bergedorf bei Hamburg.
16

A set of postulates for general projective geometry

Gaba, Meyer Grupp, January 1915 (has links)
Thesis (PH.D.)--University of Chicago, 1914. / Vita. Reprinted from the Transactions of American mathematical society, v. 16, no. 1, January, 1915.
17

Projective invariance and visual perception

Niall, Keith January 1987 (has links)
No description available.
18

Quadrals and their associated subspaces.

Butler, David Keith January 2008 (has links)
This thesis concerns sets of points in the finite projective space PG(n,q) that are combinatorially identical to quadrics. A quadric is the set of points of PG(n,q) whose coordinates satisfy a quadradic equation, and the term quadral is used in this thesis to mean a set of points with all the combinatorial properties of a quadric. Most of the thesis concerns the characterisation of certain sets of subspaces associated with quadrals. Characterisations are proved for the external lines of an oval cone in PG(3,q), of a non-singular quadric in PG(4,q), q even, and of a large class of cones in PG(n,q), q even. Characterisations are also proved for the planes meeting the non-singular quadric of PG(4,q) in a non-singular conic, and for the tangents and generator lines of this quadric for q odd. The second part of the thesis is concerned with the intersection of ovoids of PG(3,q). A new bound is proved on the number of points two ovoids can share, and configurations of secants and external lines that two ovoids can share are determined. The structure of ovoidal fibrations is discussed, and this is used to prove new results on the intersection of two ovoids sharing all of their tangents. / Thesis (Ph.D.) -- University of Adelaide, School of Mathematical Sciences, 2008
19

Finite projective planes and related topics

Fleming, Patrick Scott. January 2006 (has links)
Thesis (Ph. D.)--University of Wyoming, 2006. / Title from PDF title page (viewed on Dec. 20, 2007). Includes bibliographical references (p. 201-202).
20

Die linearen Punkt-, Ebenen- und Strahlabbildungen der darstellenden Geometrie

Rehbock, F. January 1900 (has links)
Thesis (doctoral)--Friedrich-Wilhelms-Universität zu Berlin, 1926. / "Sonderabdruck aus: Zeitschrift für angewandte Mathematik und Mechanik, Bd. 6, 1926"--P. [1]. Vita. Includes bibliographical references.

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