Resultats globals: 9 registres trobats en 0.03 segons.
Articles, 9 registres trobats
Articles 9 registres trobats  
1.
24 p, 1.5 MB Patrones decorativos y ciclos estilísticos de la cerámica prehistórica del noroeste ibérico / Prieto Martínez, María Pilar (Universidade de Santiago de Compostela)
Partiendo de una metodología definida ampliamente en varias publicaciones previas, se sintetiza una propuesta para caracterizar la decoración de un tipo de soporte concreto, la cerámica, entrando en la problemática de las decoraciones geométricas representadas en vasos prehistóricos. [...]
Partint d'una metodologia definida àmpliament en diverses publicacions prèvies, se sintetitza una proposta per caracteritzar la decoració d'una mena de suport concret, la ceràmica, entrant en la problemàtica de les decoracions geomètriques representades en vasos prehistòrics. [...]
Starting from a methodology widely defined in several previous publications, a proposal is synthesized to characterize the ceramic decoration, focusing on the problem of geometric decorations represented in prehistoric vessels. [...]

2019 - 10.5565/rev/tda.90
Treballs d'arqueologia, Vol. 23 (2019) , p. 63-86 (Articles)  
2.
31 p, 777.3 KB A numerical estimate of the regularity of a family of Strange non-chaotic Attractors / Alsedà i Soler, Lluís (Universitat Autònoma de Barcelona. Departament de Matemàtiques) ; Mondelo González, José María (Universitat Autònoma de Barcelona. Departament de Matemàtiques) ; Romero, David (Universitat Autònoma de Barcelona. Departament de Matemàtiques)
We estimate numerically the regularities of a family of Strange Non-Chaotic Attractors related with one of the models studied in C. Grebogy et al. (1984) (see also G. Keller (1996)). To estimate these regularities we use wavelet analysis in the spirit of R. [...]
2017 - 10.1016/j.physd.2016.12.006
Physica D. Nonlinear phenomena, Vol. 347 (May 2017) , p. 74-89  
3.
24 p, 439.1 KB Nonlocal elliptic equations in bounded domains : a survey / Ros-Oton, Xavier (The University of Texas at Austin. Department of Mathematics)
In this paper we survey some results on the Dirichlet problem for nonlocal operators of the form. We start from the very basics, proving existence of solutions, maximum principles, and constructing some useful barriers. [...]
2016 - 10.5565/PUBLMAT_60116_01
Publicacions matemàtiques, Vol. 60 Núm. 1 (2016) , p. 3-26 (Survey)  
4.
14 p, 184.2 KB On Jannsen's conjecture for Hecke characters of imaginary quadratic fields / Bars Cortina, Francesc (Universitat Autònoma de Barcelona. Departament de Matemàtiques)
We present a collection of results on a conjecture of Jannsen about the p-adic realizations associated to Hecke characters over an imaginary quadratic field K of class number 1. The conjecture is easy to check for Galois groups purely of local type (Section 1). [...]
2007 - 10.5565/PUBLMAT_PJTN05_02
Publicacions matemàtiques, Vol. Extra (2007) , p. 29-42  
5.
31 p, 452.5 KB Optimal quasi-metrics in a given pointwise equivalence class do not always exist / Brigham, Dan (University of Missouri at Columbia. Department of Mathematics) ; Mitrea, Marius (University of Missouri at Columbia. Department of Mathematics)
In this paper we provide an answer to a question found in [3], namely when given a quasi-metric p, if one examines all quasi-metrics which are pointwise equivalent to p, does there exist one which is most like an ultrametric (or, equivalently, exhibits an optimal amount of Hölder regularity)? The answer, in general, is negative, which we demonstrate by constructing a suitable Rolewicz-Orlicz space.
2015 - 10.5565/PUBLMAT_59215_08
Publicacions matemàtiques, Vol. 59 Núm. 2 (2015) , p. 479-509 (Articles)  
6.
22 p, 418.6 KB Weak and viscosity solutions of the fractional Laplace equation / Servadei, Raffaella ; Valdinoci, Enrico
2014 - 10.5565/PUBLMAT_58114_06
Publicacions matemàtiques, Vol. 58, Núm. 1 (2014) , p. 133-154  
7.
36 p, 474.0 KB Entropy and flatness in local algebraic dynamics / Majidi-Zolbanin, Mahdi ; Miasnikov, Nikita ; Szpiro, Lucien
For a local endomorphism of a noetherian local ring we introduce a notion of entropy, along with two other asymptotic invariants. We use this notion of entropy to extend numerical conditions in Kunz' regularity criterion to every contracting endomorphism of a noetherian local ring, and to give a characteristic-free interpretation of the definition of Hilbert-Kunz multiplicity. [...]
2013 - 10.5565/PUBLMAT_57213_12
Publicacions matemàtiques, Vol. 57, Núm. 2 (2013) , p. 509-544  
8.
48 p, 492.1 KB Elliptic obstacle problems with measure data : potentials and low order regularity / Scheven, C.
We consider obstacle problems with measure data related to elliptic equations of p-Laplace type, and investigate the connections between low order regularity properties of the solutions and non-linear potentials of the data. [...]
2012 - 10.5565/PUBLMAT_56212_04
Publicacions matemàtiques, Vol. 56, Núm. 2 (2012) , p. 327-374  
9.
34 p, 2.0 MB Error bounds in mathematical programming / Pang, Jong-Shi
Originated from the practical implementation and numerical considerations of iterative methods for solving mathematical programs, the study of error bounds has grown and proliferated in many interesting areas within mathematical programming. [...]
1997
Mathematical Programming, vol. 79 n. 1-3 (1997) p. 299-332  
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