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Nanny Fröman – författare

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2 produkter

  1. Nanny Fröman, Per O. Fröman - Phase-Integral Method, Häftad. Tillgänglighet: Lägg i varukorg

    Phase-Integral Method

    Allowing Nearlying Transition Points

    Av Nanny Fröman, Per O. Fröman

    Häftad, 2011

    552 kr

    Lägg i varukorg

    The efficiency of the phase-integral method developed by the present au­ thors has been shown both analytically and numerically in many publica­ tions. With the inclusion of supplementary quantities, closely related to new Stokes constants and obtained with the aid of comparison equation technique, …

  2. Nanny Fröman, Per Olof Fröman - STARK EFFECT IN A HYDROGENIC ATOM OR ION: TREATED BY THE PHASE-INTEGRAL METHOD WITH ADJOINED PAPERS BY A HOKBACK AND P O FROMAN, Inbunden. Tillgänglighet: Lägg i varukorg

    STARK EFFECT IN A HYDROGENIC ATOM OR ION: TREATED BY THE PHASE-INTEGRAL METHOD WITH ADJOINED PAPERS BY A HOKBACK AND P O FROMAN

    Av Nanny Fröman, Per Olof Fröman

    Inbunden, 2008

    1771 kr

    Lägg i varukorg

    This book treats the Stark effect of a hydrogenic atom or ion in a homogeneous electric field. It begins with a thorough review of previous work in this field since 1926. After the Schrödinger equation has been separated with respect to time dependence, centre of mass motion and internal motion, …