Boletín de la Sociedad Matemática Mexicana: Tercera Serie

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  Año 2008, Vol. 14, Número 1

  • On positive integers n such that Phi(1)+Phi(2)+... +Phi(n) is a square

    Florian Luca, Ayyadurai Sankaranarayanan

    págs. 1-6

    

  • Probable prime tests for generalized Mersenne numbers

    R.S. Melham

    págs. 7-14

    

  • A characterization of K-analyticity of groups of continuous homomorphisms

    Jerzy Kakol, Elena Martín Peinador, Santiago Emmanuel Moll López

    págs. 15-19

    

  • Group topologies on vector spaces and character lifting properties

    Xabier Domínguez, Vaja Tarieladze

    • Resumen

    págs. 21-34

    

  • Hölder estimates for the... -equation on singular quotient varieties

    Martín Solis, E.S. Zeron

    págs. 35-47

    

  • Global qualitative analysis of the Harrison's predator-prey model

    Mario Cavani, Sael Romero

    págs. 49-65

    

  • Free-dimensional boundedness of the maximal operator

    Adrián Infante

    págs. 67-73

    

  • On Q-invariant adèle-valued functions on A

    Manuel Cruz López

    págs. 75-84

    

  • A note on traces of Hörmander spaces

    María Jesús Planells Gilabert, Jairo Villegas G.

    págs. 85-94

    

  • Ideals of integral and r-factorable polynomials

    Raffaella Cilia, Joaquín M. Gutiérrez

    págs. 95-124

    

  • Extended affine surface area and zonotopes

    Xianyang Zhu, Songjun Lv, Gangsong Leng

    págs. 125-138

    

  • Orbifold virtual cohomology of the symmetric product

    David Riveros, Bernardo Uribe

    págs. 139-147

    

  • Adaptive policies for stochastic systems under a randomized discounted cost criterion

    Juan González-Hernández, R. López Martínez, J. Adolfo Minjárez-Sosa

    págs. 149-163