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Hellmann–Feynman theorem

Known as: Hellman-Feynman theorem, Hellmann, Hellmann-Feynman theorem 
In quantum mechanics, the Hellmann–Feynman theorem relates the derivative of the total energy with respect to a parameter, to the expectation value… 
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Papers overview

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Highly Cited
2013
Highly Cited
2013
Kay Prüfer, Fernando Racimo, Nick Patterson, Flora Jay, Sriram Sankararaman, Susanna Sawyer, Anja Heinze, Gabriel Renaud, Peter H… 
2009
2009
Mobile Ad-hoc Network (MANET) is a collection of autonomous nodes or terminals which communicate with each other by forming a… 
Highly Cited
2007
Highly Cited
2007
Results of a two-year inductive field study of British ventures show that entrepreneurs are more likely to acquire resources for… 
Highly Cited
2003
Highly Cited
2003
This paper examines the factors that lead to the creation of venture capital backed start-ups, a process we term entrepreneurial… 
Highly Cited
2001
Highly Cited
2001
This paper provides a new explanation for the use of convertible securities in venture capital, which is based on the trade-off… 
Highly Cited
2001
Highly Cited
2001
Abstract The chemistry of multicomponent reactions (MCRs) and isocyanides belongs to three periods: In the century 18591958… 
Review
2001
Review
2001
I wish to thank Dale Copeland, Bernard Finel, Benjamin Frankel, Benjamin Miller, Jennifer Sterling-Folker, and the anonymous… 
Highly Cited
2000
Highly Cited
2000
This paper examines the impact venture capital can have on the development of new firms. Using a hand-collected data set on… 
Highly Cited
2000
Highly Cited
2000
The conventional Hellmann-Feynman theorem for the definition of forces on nuclei is not directly applicable to quantum time… 
Highly Cited
1997
Highly Cited
1997
1. Scattering of X-rays and Neutrons 2. The Effect of Thermal Vibrations on the Intensities of the Diffracted Beams 3. Chemical…