Vol. 86 No. 2 (2012)

Articles

• On Levi's Theorem for Leibniz algebras

  Donald William Barnes
• Some remarks on the values of the Riemann zeta function and Bernoulli numbers

  Florian Luca, Amalia Pizarro
• GENERALIZED HIGHER DERIVATIONS

  Elena P. Cojuhari
• CONVOLUTION ON FUNCTIONALS OF DISCRETE-TIME NORMAL MARTINGALE

  Qi Han, Caishi Wang, Yulan Zhou
• Sparse sets on the plane and density points defined by families of sequences

  Grazyna Horbaczewska
• The modulus of weakly compact multipliers

  Mohammad Javad Mehdipour
• Cohomology and profinite topologies for solvable groups of finite rank

  Karl Lorensen
• On the Diophantine equation $(8n)^{x}+(15n)^{y}=(17n)^{z}$

  ZhiJuan Yang, Min Tang
• On locally defined formations of soluble Lie and Leibniz algebras

  Donald William Barnes
• On Periodic Solutions for First Order Differential Equations Involving the Distributional Henstock-Kurzweil Integral

  Wei Liu
• A minimum degree condition for fractional ID-[a,b]-factor-critical graphs

  Sizhong Zhou
• Impulsive periodic solutions for singular problems via variational methods

  Juntao Sun
• On the distribution of torsion points modulo primes

  Yen-Mei Julia Chen, Yen-Liang Kuan
• Polynomial endomorphisms preserving outer rank in two variables

  yong Jin
• c-Sections, solvability and large subgroups of finite groups

  Barbara Baumeister, Gil Kaplan
• On the exponential Diophantine equation x^2+p^{2m}=2y^{n}

  Huilin Zhu, Maohua Le, Alain Togbe
• Strong and weak-type weighted norm inequalities for the geometric fractional maximal operator

  Sorina Barza
• POSITIVE SOLUTIONS OF SECOND-ORDER NEUMANN BOUNDARY PROBLEM WITH A PARAMETER

  Yang-Wen Zhang, Hong-Xu Li
• Joint universality of Hurwitz zeta-functions

  Antanas Laurincikas