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  • Articles: DFG German National Licenses  (2)
  • 1980-1984
  • 1970-1974  (2)
  • 1971  (2)
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  • Articles: DFG German National Licenses  (2)
Material
Years
  • 1980-1984
  • 1970-1974  (2)
Year
  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Monatshefte für Chemie 102 (1971), S. 1709-1717 
    ISSN: 1434-4475
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Zusammenfassung Das Konzept basiert darauf, die Wellenfunktionen zur Berechnung von Übergangselementen und Erwartungswerten (ohne So) nicht der Energievariation zu entnehmen, sondern aus bestimmten Ungleichungen für die gesuchten Größen, die auch als Variationscrechnungen brauchbar sind, da die aus der Energievariation erhaltenen Näherungslösungen $$\widetilde\psi $$ in der Regel in den Raumbereichen die wirklichen Wellenfunktionen ψ am besten approximieren, die für bestimmte Erwartungswerte und Übergangselemente weniger von Bedeutung sind. Es werden weitere Abschätzungen für $$\left\langle {{\psi \mathord{\left/ {\vphantom {\psi {\widetilde\psi }}} \right. \kern-\nulldelimiterspace} {\widetilde\psi }}} \right\rangle $$ angegeben.
    Notes: Abstract The concept is based on the derivation of the wave functions for calculating transition elements and expectancy values (without So) from specific inequalities for the variables sought instead of from the energy variation. The inequalities can also be used as a calculus of variations, as the approximate solutions $$\widetilde\psi $$ obtained from the energy variation are generally the best approximations in the spatial regions to the actual wave functions, which are of less significance for specific expectancy values and transition elements. Further estimates of $$\left\langle {{\psi \mathord{\left/ {\vphantom {\psi {\widetilde\psi }}} \right. \kern-\nulldelimiterspace} {\widetilde\psi }}} \right\rangle $$ are given.
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Springer
    Journal of structural chemistry 12 (1971), S. 623-629 
    ISSN: 1573-8779
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
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