PREPRINTS - 2003

Department of Mathematics, University of Coimbra


03-31 Charles R. Johnson and António Leal Duarte, Converse to the Parter-Wiener Theorem: the case of non-trees. pdf file ,  A5 booklet

03-30 Américo Bento and António Leal Duarte, On Fiedler's characterization of tridiagonal matrices over arbitrary fields. pdf file ,  A5 booklet

03-29 Amiran Gogatishvili, Júlio S. Neves and Bohumír Opic, Optimality of embeddings of Bessel-potential-type spaces into Lorentz-Karamata spaces.

03-28 L. D. Abreu, A q-sampling theorem related to the q-Hankel transform. pdf file ,  A5 booklet

03-27 Maria João Ferreira and Jorge Picado, The semicontinuous quasi-uniformity of a frame. pdf file ,  A5 booklet

03-26 Alexander Kovacec and Bernardete Ribeiro, Convex hull calculations: a Matlab implementation and correctness proofs for the lrs-algorithm. pdf file ,  A5 booklet

03-25 Olga Azenhas and Ricardo Mamede, Action of the symmetric group on sets of skew-tableaux with prescribed matrix realization. pdf file ,  A5 booklet

03-24 Emmanuele Dibenedetto, José Miguel Urbano and Vincenzo Vespri,  Current issues on singular and degenerate evolution equations. pdf file ,  A5 booklet

03-23 Carla Henriques and Paulo Eduardo Oliveira,  Covariance of the limit empirical process under association: consistency and rates for the histogram. pdf file ,  A5 booklet

03-22 N. Bebiano, J. da Providência Jr. and R. Lemos,  Matrix inequalities in Statistical Mechanics. pdf file ,  A5 booklet

03-21 J. Clemente-Gallardo and J. M. Nunes da Costa,  Dirac-Nijenhuis structures. pdf file ,  A5 booklet

03-20 J. M. Nunes da Costa and J. Clemente-Gallardo,  Dirac structures for generalized Lie bialgebroids. pdf file ,  A5 booklet

03-19 Alexandre P. Pojidaev and Paulo Saraiva,  On some algebras related with the simple 8-dimensional ternary Malcev algebra M8. pdf file ,  A5 booklet

03-18 Isabel N. Figueiredo, Joaquim J. Júdice and Silvério S. Rosa,  A class of mathematical programs with equilibrium constraints: a smooth algorithm and applications to contact problems. pdf file ,  A5 booklet

03-17 Paulo Eduardo Oliveira,  An exponential inequality for associated variables. pdf file ,  A5 booklet

03-16 Jirí Adámek and Lurdes Sousa,  On reflective subcategories of varieties. pdf file ,  A5 booklet

03-15 Michael Hintermüller and Luís Nunes Vicente,  Space mapping for optimal control of partial differential equations. pdf file ,  A5 booklet

03-14 F. Borceux and Maria Manuel Clementino,  Topological semi-abelian algebras. pdf file ,  A5 booklet

03-13 Maria Manuel Clementino, Dirk Hofmann and George Janelidze,  Local homeomorphisms via ultrafilter convergence. pdf file ,  A5 booklet

03-12 João Gouveia and E. Marques de Sá, Electoral cells of largest remainders method. pdf file ,  A5 booklet

03-11 Maria João Ferreira and Jorge Picado, Functorial quasi-uniformities on frames. pdf file ,A5 booklet

03-10 Gonçalo Gutierres, On first and second countable spaces and the axiom of choice pdf file ,A5 booklet

03-09 Andrew R. Conn, Katya Scheinberg and Luís Nunes Vicente, Error estimates and poisedness in multivariate polynomial interpolation . pdf file , A5 booklet

03-08 Jorg Fliege and Luís Nunes Vicente, A multicriteria approach to bilevel optimization. pdf file , A5 booklet

03-07 N. Bebiano, R. Lemos, J. da Providência and G. Soares, On generalized numerical ranges of operators on an indefinite inner product space. pdf file , A5 booklet

03-06 Maria João Ferreira and Jorge Picado, A method of constructing compatible quasi-uniformities for frames.

03-05 Manuela Sobral, Descent for discrete (co)fibrations. pdf file , A5 booklet

03-04 Sheila Carter and F. J. Craveiro de Carvalho, Locally Sierpinski quotients. pdf file , A5 booklet

03-03 J. M. Nunes da Costa and P. A. Damianou,  The negative relativistic Toda hierarchy and rational Poisson brackets. pdf file ,  A5 booklet

03-02 Maria Manuel Clementino, Dirk Hofmann and Walter Tholen, Exponentiability in categories of lax algebras.

03-01 F. J. Craveiro de Carvalho, A theorem of Fr. Fabricius-Bjerre on helices. pdf file ,  A5 booklet


You can order a copy by sending email to: Prof. Jorge Picado, picado@mat.uc.pt .