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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.
1

Soluções de N-sólitons para a hierarquia de Schrödinger não linear generalizada

Belther Junior, João [UNESP] January 2004 (has links) (PDF)
Made available in DSpace on 2016-01-13T13:27:03Z (GMT). No. of bitstreams: 0 Previous issue date: 2004. Added 1 bitstream(s) on 2016-01-13T13:31:23Z : No. of bitstreams: 1 000854705.pdf: 823662 bytes, checksum: f774ce0635b76e900f992987befe9cb0 (MD5)
2

Simetrias e correntes conservadas em teorias de campos integráveis em qualquer dimensão

Silva, Eduardo de Carli da [UNESP] January 2003 (has links) (PDF)
Made available in DSpace on 2016-01-13T13:27:40Z (GMT). No. of bitstreams: 0 Previous issue date: 2003. Added 1 bitstream(s) on 2016-01-13T13:31:32Z : No. of bitstreams: 1 000854695.pdf: 2281998 bytes, checksum: 54a74f1a142bc969c48e3b73497d0786 (MD5)
3

Soluções sólitons e aspectos não perturbativos de teorias de campo

Achic, Harold Sócrates Blas [UNESP] January 2000 (has links) (PDF)
Made available in DSpace on 2016-01-13T13:27:49Z (GMT). No. of bitstreams: 0 Previous issue date: 2000. Added 1 bitstream(s) on 2016-01-13T13:31:35Z : No. of bitstreams: 1 000179992.pdf: 1984189 bytes, checksum: fc6242706325a473dc8b2cc95cec4f83 (MD5)
4

Aspectos não-perturbativos e sólitons em teorias de campos integráveis

Leite, Érica Emília [UNESP] January 2002 (has links) (PDF)
Made available in DSpace on 2016-01-13T13:28:04Z (GMT). No. of bitstreams: 0 Previous issue date: 2002. Added 1 bitstream(s) on 2016-01-13T13:31:51Z : No. of bitstreams: 1 000179428.pdf: 3597311 bytes, checksum: 49978b07e24244e77d4b7640a3dd3a7d (MD5)
5

Formulação canônica no plano nulo

Ramos Zambrano, German Enrique [UNESP] January 2009 (has links) (PDF)
Made available in DSpace on 2016-01-13T13:28:10Z (GMT). No. of bitstreams: 0 Previous issue date: 2009. Added 1 bitstream(s) on 2016-01-13T13:33:44Z : No. of bitstreams: 1 000854790.pdf: 2823954 bytes, checksum: a336906cfce169e5972e0f79bd70851f (MD5)
6

Aspectos não-perturbativos e sólitons em teorias de campos integráveis /

Leite, Érica Emília. January 2002 (has links)
Orientador: Luiz Agostinho Ferreira / Banca: Abraham Hirsz Zimerman / Banca: Henrik Aratyn / Banca: Eduardo Cantera Marino / Banca: Esmerindo de Sousa Bernardes / Doutor
7

Soluções sólitons e aspectos não perturbativos de teorias de campo /

Achic, Harold Sócrates Blas. January 2000 (has links)
Orientador: L.A. Ferreira / Doutor
8

Cálculo variacional exterior /

Kraenkel, Roberto André. January 1988 (has links)
Orientador: Ruben Aldrovandi / Doutor
9

Eletrodinâmica de ordem superior em (2+1)D

Dias, M [UNESP] 15 June 2007 (has links) (PDF)
Made available in DSpace on 2016-05-17T16:50:57Z (GMT). No. of bitstreams: 0 Previous issue date: 2007-06-15. Added 1 bitstream(s) on 2016-05-17T16:54:23Z : No. of bitstreams: 1 000855579.pdf: 1468143 bytes, checksum: 313a23d7363bb98edb0675649bc11fb5 (MD5) / Apresentamos, neste trabalho, alguns de nossos resultados relativos à formulação do Eletromagnetismo de Podolsky em (2+1) dimensões, dedicando especial atenção ao estudo do espalhamento na aproximação não-relativística. Analisamos a possibilidade de existência de estados ligados na equação de Schrödinger independente do tempo no caso do espalhamento de duas partículas bosônicas (com ou sem o termo topológico de Chern-Simons) e fermiônicas; neste último caso calculamos, também, correções a temperatura finita. Finalmente consideramos a aplicação da teoria à regularização da Eletrodinâmica Quântica, também em (3+1) dimensões, computando explicitamente a função-'beta' do grupo de renormalização / We present in this work a number of results in Poldolsky's formulation of the (2+1) dimensional Electromagnetism. We focus our attention on the nonrelativistic regime of scatterings. We analyse the possibility of existence of bound states for the time-independent Schrödinger equation, by considering the scattering of two bosonic (with and without the Chern-Simons term) and fermionic particles; in the latter case, we also compute finite-temperature corrections. We finally consider the application of the theory to Quantum Electrodynamics, also in (3 + 1) dimensions, and we explicitly work out the renormalization group 'beta' function in this case
10

Cálculo variacional exterior

Kraenkel, Roberto André [UNESP] January 1988 (has links) (PDF)
Made available in DSpace on 2016-01-13T13:28:04Z (GMT). No. of bitstreams: 0 Previous issue date: 1988. Added 1 bitstream(s) on 2016-01-13T13:31:50Z : No. of bitstreams: 1 000027522.pdf: 1765001 bytes, checksum: a0e45b57c52d97a28a1bdc1c6056bc5b (MD5)

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