Thesis (Ph. D.)--University of Chicago, Dept. of Physics, 2001. / Includes bibliographical references. Also available on the Internet.

In 2002, Feldman, Ilmanen, and Knopf constructed the first example of a non-trivial (i.e. non-constant curvature) complete non-compact shrinking soliton, and conjectured that it models a Ricci flow singularity forming on a closed four-manifold. In this thesis, we confirm their conjecture and, as a consequence, show that limits of blow-ups of Ricci flow singularities on closed four-dimensional manifolds do not necessarily have non-negative Ricci curvature. / text

Šis darbas nagrinėja moterų ėjikių ugdymo metodologiją ir ypač pasiruošimą aukšto lygio varžyboms bei Olimpinėms žaidynėms. Darbo tikslas – išnagrinėti Lietuvos ėjikių rezultatų kaitą, pasaulio ir Lietuvos rekordų pasiekimą, dalyvavimą Olimpinėse žaidynėse ir treniravimo ypatumus. Tyrimui buvo naudojami fizinio pasirengimo apskaitos dokumentai, varžybų protokolai, K. Saltanovič ir N. Aidietytės labaratorinių ir pedagoginių tyrimų medžiaga. Tikimės, kad šis darbas ir treniruočių sistemos aptarimas patarnaus kaip praktinė medžiaga jaunų ėjikių reugdymui ir tolesniam rengimui kitoms bei būsimoms Olimpinėms žaidynėms ar kitoms aukšto lygio pasaulinėms ar Europos varžyboms. / This paper is analyzing the women’s race walking training methodology and preparation particularity for high level competition and the Olympics. Paper’s purpose is to dissertate Lithunia’s female race walkers results fluctuation, setting world’s and national records, taking part in Olympics and peculiaritys of training. For the assay there were used the record documents of physical preparation, competition’s protocols, laboratorical’s and pedagogical’s exams material of K. Saltanovič and N. Aidietytė. Hopefully this assay and consideration of training system will be as practical material for preparing young female race walkers and continueing futher preparation for next and oncoming Olympics Games.

No description available.

Includes bibliographical references / vi, 128 leaves ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / Thesis (Ph.D.)--University of Adelaide, Dept. of Physics and Mathematical Physics, 1992

Thesis (Ph. D.)--Duke University, 2007. / Includes bibliographical references.

Thesis (doctoral)--Rheinischen Friedrich-Wilhelm Universität, Bonn, 1981. / Bibliography: p. 78-87.

Thesis (doctoral)--Rheinische Friedrich-Wilhelms-Universität Bonn, 1995. / Includes bibliographical references (p. 138-142).

Thesis (doctoral)--Rheinische Friedrich-Wilhelms-Universität Bonn, 1990. / Includes bibliographical references (p. 114.

FundaÃÃo Cearense de Apoio ao Desenvolvimento Cientifico e TecnolÃgico / Baseados nos trabalhos de Hasseler Whitney e Andrà Haefliger, buscamos saber sobre que condiÃÃes uma aplicaÃÃo suave f : M → R2 de uma superfÃcie compacta no espaÃo R2 pode ser estudada como composiÃÃo de uma imersÃo g : M → R3 com a projeÃÃo natural п : R3→R2. / Based on work of Hasseler Whitney and Andrà Haefliger we seek to know under what conditions smooth application f : M → R2 of a compact surface in space R2 an be studied as a composition of a immersion g : M → R3 with the natural projection п : R3 → R2.