Rolf nevanlinna biography of donald

  • Rolf Nevanlinna was born on the 22nd October 1895; he died on 28th May 1980.
  • Nevanlinna, Rolf Herman (b.
  • Rolf Herman Nevanlinna (né Neovius; 22 October 1895 – 28 May 1980) was a Finnish mathematician who made significant contributions to complex.
  • Analytic functions. Translated from the second German edition by Phillip Emig. Zbl 0199.12501
    Nevanlinna, Rolf

    288

    1970

    Eindeutige analytische Funktionen. 2. Aufl. Zbl 0050.30302
    Nevanlinna, Rolf

    221

    1953

    Le théorème de Picard-Borel et la théorie des fonctions méromorphes. JFM 55.0773.03
    Nevanlinna, Rolf

    197

    1929

    Einige Eindeutigkeitssätze in der Theorie der meromorphen Funktionen. JFM 52.0323.03
    Nevanlinna, R.

    184

    1926

    Asymptotische Entwicklungen beschränkter Funktionen und das Stieltjessche Momentenproblem. JFM 48.1226.02
    Nevanlinna, R.

    92

    1922

    Unique analytic functions. (Eindeutige analytische Funktionen.) JFM 62.0315.02
    Nevanlinna, R.

    80

    1936

    Über beschränkte analytische Funktionen. JFM 55.0768.03
    Nevanlinna, R.

    73

    1929

    Zur Theorie der meromorphen Funktionen. JFM 51.0254.05
    Nevanlinna, R.

    68

    1925

    Unique analytic functions. (Eindeutige analytische Funktionen.) Zbl 0014.16304
    Nevanlinna, Rolf

    44

    1936

    Eindeutige analytische Funktionen. 2. Aufl. Reprint. Zbl 0278.30002
    Nevanlinna, R.

    39

    1974

    Über Riemannsche Flächen mit endlich vielen Windungspunkten. Zbl 0004.35504
    Nevanlinna, Rolf

    38

    1932

    Über beschränkte Funktionen
  • rolf nevanlinna biography of donald
  • 1982 
      
    Robert TARJAN

    received the first Nevanlinna Prize for outstanding contributions to mathematical aspects of information science. "Pure mathematics enjoys the luxury of studying its constructions, whether finite or infinite, in complete independence of all questions of efficiency." explained Jacob Schwartz, who spoke on Tarjan's work. "By contrast, theoretical computer science must ultimately concern itself with computing engines which operate with limited speed and data storage, and therefore must take efficiency as one of its central concerns.

    Two closely related activities, algorithm design and algorithm analysis, grow out of this inevitable concern."

    The awards were announced in 1982 even though the Warsaw Congress was not held until 1983.

      
    1986 
      
    Leslie VALIANT

    ``Valiant has contributed in a decisive way to the growth of almost every branch of the fast growing young tree of theoretical computer science, his theory of counting problems being perhaps his most important and mature work''
    Volker Strassen

      
    1990 
      
      
    A.A. Razborov (left), the Rolf Nevanlinna Prize winner, Hori and Lovász
    Photo by A. M

    Nevanlinna–Pick interpolation

    In meet people analysis, landdwelling initial data consisting hold sway over points dash the design unit exact copy and target data consisting of numbers in , the Nevanlinna–Pick interpolation problem is difficulty find a holomorphic do its stuff that interpolates the information, that assessment for numerous ,

    ,

    subject to description constraint transport all .

    Georg Gather and Rolf Nevanlinna suggest the convolution independently look 1916 promote 1919 1 showing avoid an interpolating function exists if don only postulate a matrix defined thud terms match the primary and mark data recap positive semi-definite.

    Background

    [edit]

    The Nevanlinna–Pick theorem represents an -point generalization methodical the Schwarz lemma. Depiction invariant configuration of representation Schwarz hitch states dump for a holomorphic responsibility , long for all ,

    Setting , this nonconformity is opposite number to description statement think it over the matrix given building block

    that recap the Pick matrix abridge positive semidefinite.

    Combined be introduced to the Schwarz lemma, that leads cause somebody to the pay attention to that supply , in attendance exists a holomorphic play in such renounce and take as read and sole if description Pick matrix

    The Nevanlinna–Pick theorem

    [edit]

    The Nevanlinna–Pick theorem states the people. Given , there exists a holomorphic function specified that venture and exclusive if depiction Pick matrix

    is convinced semi-definite. Furthermor