Journal of approximation theory

• 

  Año 2012, Vol. 164, Número 10

  • Support vector machines regression with l elevado a 1 -regularizer

    Hongzhi Tong, Di-Rong Chen, Fenghong Yan

    págs. 1331-1344

    

  • The complexity of linear tensor product problems in (anti)symmetric Hilbert spaces

    Markus Weimar

    págs. 1345-1368

    

  • Relating smoothness to expressions involving Fourier coefficients or to a Fourier transform

    Z. Ditzian

    págs. 1369-1389

    

  • Bernstein-type inequalities

    Vilmos Totik

    págs. 1390-1401

    

  • A general radial quasi-interpolation operator on the sphere

    Shaobo Lin, Feilong Cao, Xiangyu Chang, Zongben Xu

    págs. 1402-1414

    

  • On generalized trigonometric functions with two parameters

    Barkat Ali Bhayo, Matti Vuorinen

    págs. 1415-1426

    

  • Null-series on the complex sphere

    Evgeny Abakumov, Evgueni Doubtsov

    págs. 1427-1442

    

  • Optimal recovery of twice differentiable functions based on symmetric splines

    Sergiy Borodachov, Tatyana Sorokina

    págs. 1443-1459

    

  • Erratum to "On an approximation family of discrete polynomial operators" [J. Approx. Theory 164 (2012) 938¿953]

    Yu A. Brudnyi, I. E. Gopengauz

    pág. 1460