Przeglądaj 2012, Studia Mathematica 11 według daty wydania

Wyświetlanie pozycji 1-9 z 9

    • Multivalued second order differential problem 

      Mainka-Niemczyk, Ewelina (2012)
      Let $K$ be a closed convex cone with nonempty interior in a real Banach space and let $F,G,H: K → cc(K)$ be three given continuous additive set-valued functions. We study the existence and uniqueness of a solution of the ...

    • Ma's identity and its application 

      Wituła, Roman; Hetmaniok, Edyta; Słota, Damian (2012)
      In the paper we distinguish the, so called, Ma's polynomials and we introduce connections of these polynomials with the classic Cauchy polynomials and the Ferrers-Jackson's polynomials. Presented connections enable to ...

    • Blowup and specialization methods for the study of linear systems 

      Roé, Joaquim (2012)
      The computation of the dimension of linear systems of curves with imposed base multiple points on surfaces is a difficult problem, with open conjectures that are being approached only with partial success. Among others, ...

    • Annales Universitatis Paedagogicae Cracoviensis. 122. Studia Mathematica 11 

      Szemberg, Tomasz; Solarz, Paweł; Piszczek, Magdalena (Wydawnictwo Naukowe Uniwersytetu Pedagogicznego, Kraków, 2012)

    • On stability of some functional equations and topology of their target spaces 

      Moszner, Zenon (2012)
      Some remarks about the coherence of the stability of several functional equations with topology of their target spaces are given. The equations in question are: homogeneity (first of all) and quadratic ones, as well as ...

    • Congruences characterizing twin primes 

      Górowski, Jan; Łomnicki, Adam (2012)
      Inspired by P.A. Clement’s results in [2], we give new necessary and sufficient conditions for two prime numbers to be twin primes.

    • Rank function equations 

      Pokora, Piotr; Skrzyński, Marcin (2012)
      The purpose of this paper is to introduce the notion of rank function equation, and to present some results on such equations. In particular, we find all sequences $(A_{1}, ..., A_{k}, B)$ of nonzero nilpotent $n \times ...

    • An analytic description of the class of rational associative functions 

      Domańska, Katarzyna (2012)
      We dael with the following problem: which rational functions of two variables are associative? We provide a complete answer to that question.

    • Classes of multivalent analytic functions with Montel's normalization 

      Dziok, Jacek (2012)
      In this paper we define classes of functions with Montel's normalization. We investigate the coeffcients estimates, distortion properties, the radii of starlikeness and convexity, subordination theorems, partial sums and ...