2021


[21-27] Ana Paula Santana and Ivan Yudin,
 On functors preserving projective resolutions.
 pdf | fascículo A5

[21-26] Igor Arrieta, Javier Gutiérrez García and Jorge Picado,
 Frame presentations of compact hedgehogs and their properties.
 pdf | fascículo A5

[21-25] Ayk Telciyan and Yasemin Şengül,
 Travelling wave and shock wave solutions for inextensible string equations.
 pdf | fascículo A5

[21-24] Esmeralda Gonçalves and Nazaré Mendes Lopes,
 Zero-inflated binomial integer-valued ARCH models for time series.
 pdf | fascículo A5

[21-23] Pedro Barata de Tovar Sá and Alexander Kovacec,
 An elementary approach to the problem of random flights in odd dimensions.
 pdf | fascículo A5

[21-22] Ricardo Mamede, José Luis Santos and Diogo Soares,
 The commutation graph for the longest signed permutation.
 pdf | fascículo A5

[21-21] Idir Arab, Tommaso Lando and Paulo Eduardo Oliveira,
 A note on expectiles and related measures.
 pdf | fascículo A5

[21-20] Helena Albuquerque and Jose Brox,
 The inverse of a tridiagonal k-Toeplitz matrix.
 pdf | fascículo A5

[21-19] Herman Goulet-Ouellet,
 Suffix-connected languages.
 pdf | fascículo A5

[21-18] Maria Manuel Clementino,
 (T,V)-Cat is extensive.
 pdf | fascículo A5

[21-17] Igor Arrieta, Jorge Picado and Aleš Pultr,
 A new diagonal separation and its relations with the Hausdorff property.
 pdf | fascículo A5

[21-16] G.C.M. Campos, J.A. Ferreira and G. Romanazzi,
 Density-pressure IBVP: numerical analysis, simulation and cell dynamics in a colonic crypt.
 pdf | fascículo A5

[21-15] J.A. Ferreira, H.P. Gómez and L. Pinto,
Finite differences-finite elements analysis and numerical simulation of a light-triggered drug delivery model.
 pdf | fascículo A5

[21-14] Graham Manuell,
Uniform locales and their constructive aspects.
 pdf | fascículo A5

[21-13] Diogo Lobo,
Fast stable finite difference schemes for nonlinear cross-diffusion.
 pdf | fascículo A5

[21-12] Gonçalo Gutierres, Ricardo Mamede and José Luis Santos,
Diameter of the commutation classes graph of a permutation.
 pdf | fascículo A5

[21-11] João Miguel Santos,
 Symplectic right keys - Type C Willis' direct way.
 pdf | fascículo A5

[21-10] Carlos Tenreiro,
 Kernel density estimation for circular data: a Fourier series-based plug-in approach for bandwidth selection.
 pdf | fascículo A5

[21-09] J. Brox, E. García, M. Gómez Lozano, R. Muñoz Alcázar and G. Vera de Salas,
 Ad-nilpotent elements of skew-index in semiprime associative algebras with involution.
 pdf | fascículo A5

[21-08] Cristian Camilo Cárdenas, João Nuno Mestre and Ivan Struchiner,
 Deformations of symplectic groupoids.
 pdf | fascículo A5

[21-07] M. N. Rebocho,
 Divided-difference operators from the geometric point of view.
 pdf | fascículo A5

[21-06] P. D. Beites, A.P. Nicolás and José Vitória,
 Arithmetic for closed balls.
 pdf | fascículo A5

[21-05] Idir Arab, Milto Hadjikyriakou, Paulo Eduardo Oliveira and Beatriz Santos,
 Star-shaped order for distributions with multidimensional parameters and some applications.
 pdf | fascículo A5

[21-04] Leonardo Larizza,
 >On factorisation systems for Ord-enriched categories and categories of partial maps.
 pdf | fascículo A5

[21-03] Jaime Carvalho e Silva,
 Miguel de Guzmán Ozámiz (Cartagena, 1936 - Madrid, 2004).
 pdf | fascículo A5

[21-02] M. Andrew Moshier, Jorge Picado e Aleš Pultr,
 Some general aspects of exactness and strong exactness of meets.
 pdf | fascículo A5

[21-01] Andrea Montoli, Diana Rodelo and Tim Van der Linden,
 Intrinsic Schreier special objects.
 pdf | fascículo A5



The DMUC Preprint Series were founded in 1994. They serve as a prepublication medium for the scientific output of DMUC and CMUC. DMUC-Preprints are distributed to all Math departments in Portugal and associated departments abroad. They are available on web as well. The current editor of DMUC-Preprints is Jorge Picado. Contributions can be sent to picado@mat.uc.pt.


Pré-Publicações DMUC - 2021