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      Comparison of theoretical complexities of two methods for computing annihilating ideals of polynomials 

      Gago Vargas, Manuel Jesús; Hartillo Hermoso, Isabel; Ucha Enríquez, José María (2005)
      Let f1, . . . , fp be polynomials in C[x1, . . . , xn] and let D = Dn be the n-th Weyl algebra. We provide upper bounds ...
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      L1-spaces of vector measures defined on δ-rings 

      Delgado Garrido, Olvido (Springer, 2005)
      Given a vector measure ν defined on a δ-ring with values in a Banach space, we study the relation between the analytic ...
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      On the singular braid monoid of an orientable surface 

      Díaz Cantos, Jerónimo; González-Meneses López, Juan; Tornero Sánchez, José María (American Mathematical Society, 2004)
      In this paper we show that the singular braid monoid of an orientable surface can be embedded in a group. The proof is purely topological, making no use of the monoid presentation.
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      On the structure of the centralizer of a braid 

      González-Meneses López, Juan (Elsevier, 2004)
      The mixed braid groups are the subgroups of Artin braid groups whose elements preserve a given partition of the base ...
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      Optimal domains for kernel operators on [0,∞)×[0,∞) 

      Delgado Garrido, Olvido (Institute of mathematics, Polish Academy of Sciences, 2006)
      Let T be a kernel operator with values in a rearrangement invariant Banach function space X on [0,∞) and defined over ...
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      Scutoids are a geometrical solution to three-dimensional packing of epithelia 

      Gómez Gálvez, Pedro; Vicente Munuera, Pablo; Tagua Jáñez, Antonio; Forja Barbosa, Cristina; Castro Rodríguez, Ana María; Letrán, Marta; Grima Ruiz, Clara Isabel; Bermúdez Gallardo, Marina; Serrano Pérez-Higueras, Óscar; Márquez Pérez, Alberto; Escudero Cuadrado, Luis María (Nature Publishing Group, 2018)
      As animals develop, tissue bending contributes to shape the organs into complex three-dimensional structures. However, the ...
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      The nth root of a braid is unique up to conjugacy 

      González-Meneses López, Juan (Mathematical Sciences Publishers, 2003-11-01)
      We prove a conjecture due to Makanin: if α and β are elements of the Artin braid group Bn such that α k = β k for some nonzero integer k, then α and β are conjugate. The proof involves the Nielsen-Thurston classification of braids.