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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.
81

Eigenvalue comparisons for an impulsive boundary value problem with Sturm-Liouville boundary conditions

Wintz, Nick. January 2004 (has links)
Thesis (M.A.)--Marshall University, 2004. / Title from document title page. Document formatted into pages; contains vi, 39 p. Includes abstract. Includes bibliographical references (p. 39).
82

Eigenvalue repulsion and matrix black holes /

Polhemus, Gavin January 1999 (has links)
Thesis (Ph. D.)--University of Chicago, Dept. of Physics, June 1999. / Includes bibliographical references. Also available on the Internet.
83

Inexact Newton methods applied to under-determined systems

Simonis, Joseph P. January 2006 (has links)
Dissertation (Ph.D.)--Worcester Polytechnic Institute. / Keywords: Periodic Solutions, Under-Determined Systems, Continuation, Nonlinear Eigenvalue, Inexact Newton Methods, Newton's Method, Trust Region Methods Includes bibliographical references (p.93-95).
84

Array analysis of radio frequency interference cancelation requirements for a land mine detection system /

Pratt, Devin Baker, January 2005 (has links) (PDF)
Thesis (M.S.)--Brigham Young University. Dept. of Electrical and Computer Engineering, 2005. / Includes bibliographical references (p. 91-93).
85

An efficient eigensolution method and its implementation for large structural systems

Kim, Mintae, Bennighof, Jeffrey Kent, January 2004 (has links) (PDF)
Thesis (Ph. D.)--University of Texas at Austin, 2004. / Supervisor: Jeffrey K. Bennighof. Vita. Includes bibliographical references.
86

The second eigenfunction of the Neumann Laplacian on thin regions /

Zaveri, Sona. January 2006 (has links)
Thesis (Ph. D.)--University of Washington, 2006. / Vita. Includes bibliographical references (p. 64-65).
87

Topics on the spectral theory of automorphic forms /

Belt, Dustin David, January 2006 (has links) (PDF)
Thesis (M.S.)--Brigham Young University. Dept of Mathematics, 2006. / Includes bibliographical references (p. 94-96).
88

Asymptotic unbounded root loci : formulae and computation

January 1981 (has links)
S.S. Sastry and C.A. Desoer. / Bibliography: p. 29-30.
89

Estimation and Hypothesis Testing of Cointegration

January 2012 (has links)
abstract: Estimating cointegrating relationships requires specific techniques. Canonical correlations are used to determine the rank and space of the cointegrating matrix. The vectors used to transform the data into canonical variables have an eigenvector representation, and the associated canonical correlations have an eigenvalue representation. The number of cointegrating relations is chosen based upon a theoretical difference in the convergence rates of the eignevalues. The number of cointegrating relations is consistently estimated using a threshold function which places a lower bound on the eigenvalues associated with cointegrating relations and an upper bound on the eigenvalues on the eigenvalues not associated with cointegrating relations. The proposed estimator performs better with a large number of cross-sectional observations and moderate time series length. / Dissertation/Thesis / Ph.D. Economics 2012
90

Homologous Recombination in Q-Beta Rna Bacteriophage

Palasingam, Kampan 05 1900 (has links)
Q-Beta phage RNAs with inactivating insertion (8 base) or deletion (17 base) mutations within their replicase genes were transfected into Escherichia coli spheroplasts containing QB replicase provided in trans by a resident plasmid. Replicase-defective (Rep~) Q3 phage produced by these spheroplasts were unable to form plaques on cells lacking this plasmid. When individual Rep~ phage were isolated and grown to high titer in cells containing plasmid derived Q3 replicase, revertant Q3 phage (Rep'), with the original mutation (insertion or deletion) repaired, were obtained at a frequency of ca. 1 x 108. RNA recombination via a "template switching" mechanism involving Q3 replicase, the mutant phage genome, and the plasmid-derived replicase mRNA was shown to be the primary means by which these mutant phages reverted to wild type.

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