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|    sci.physics.research    |    Current physics research. (Moderated)    |    17,516 messages    |
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|    =?UTF-8?B?VG9tbWkgSMO2eW7DpGzDpG5tY to All    |
|    Kinetic preconditioning    |
|    26 Jun 19 07:21:42    |
      From: tommi.hoynalanmaa@gmail.com              How are formulas (26) for the gradient of the total energy and              (27) ( 1/2 nabla^2 - epsilon_i ) g~_i(r) =3D g_i(r)              for preconditioning in arXiv:0804.2583 [1] derived?               - Tommi H=C3=B6yn=C3=A4l=C3=A4nmaa              [1] https://arxiv.org/pdf/0804.2583.pdf              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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