Zobrazeno 1 - 10
of 52
pro vyhledávání: '"R. Sperb"'
Autor:
R. Sperb
Publikováno v:
Journal of Inequalities and Applications, Vol 1, Iss 2, Pp 165-170 (1997)
In this note isoperimetric bounds are derived for the maximum of the solution to the Poisson problem for a plane domain. This extends previous bounds of Payne valid for the torsion problem.
Externí odkaz:
https://doaj.org/article/25c893e78dbe4aa28f7daf09876136a7
Autor:
R. Sperb
Publikováno v:
Journal of Differential Equations. 178:101-122
The type of problem under consideration is u t =Δu+f(u) in Ω×(0, T) ∂ u ∂ n +g(u)=0 on ∂Ω×(0, T) (*) u(x, 0)=u0(x). Here Ω is a finite domain of R N. The solution of (*) is compared with a corresponding solution of the N-ball or a finite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a930504fe8b083cd80a2a0c7a6de82c
https://doi.org/10.1006/jdeq.2001.3994
https://doi.org/10.1006/jdeq.2001.3994
Autor:
R. Sperb, R. Strebel
Publikováno v:
Molecular Simulation. 27:61-74
This paper describes the implementation of a method for computing the Coulombic interaction in a periodic system. If the basic cell contains n charges the CPU time required to compute all forces and the total energy is O(n·log n) in contrast to Ewal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e559f46b73f5e4340421d5f1a74b7f21
https://doi.org/10.1080/08927020108024519
https://doi.org/10.1080/08927020108024519
Autor:
R. Sperb, Rainer Abart
Publikováno v:
Contributions to Mineralogy and Petrology. 141:494-504
Up to 20-cm-wide metasomatic reaction bands formed coronas around hornblendite xenoliths in a marble matrix during high grade metamorphism in the Ivrea zone. The coronas are comprised of an innermost monomineralic clinopyroxene layer, a garnet–clin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60839a36cff98d2439996e05332f3270
https://doi.org/10.1007/s004100100256
https://doi.org/10.1007/s004100100256
Autor:
R. Sperb
Publikováno v:
Molecular Simulation. 22:199-212
The formulae for the Coulomb potential derived in this paper apply to the situation most commonly encountered in applications: a basic cell containing N charges and their periodic images. The Coulomb energy or the Coulomb forces can then be calculate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::085447a6627d7095505c16c63a671230
https://doi.org/10.1080/08927029908022096
https://doi.org/10.1080/08927029908022096
Publikováno v:
The Journal of Immunology. 161:3631-3638
In keeping with the multistep model of leukocyte-endothelial cell interaction, stimulation of endothelium by cytokines or endotoxin (LPS) in vitro leads to selectin/integrin-mediated neutrophil adhesion, followed by neutrophil endothelial transmigrat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af241462022e216e8aa7abd0bfebcddd
https://doi.org/10.4049/jimmunol.161.7.3631
https://doi.org/10.4049/jimmunol.161.7.3631
Autor:
R. Sperb
Publikováno v:
Molecular Simulation. 20:179-200
In this paper identities are derived which allow the computation of the Coulomb energy associated with N charges in a central cell and all their periodic images. These identities are all consequences of one basic identity which is obtained in a simpl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::761d64dfe00d317bee95a6c01eb9a81f
https://doi.org/10.1080/08927029808024176
https://doi.org/10.1080/08927029808024176
Publikováno v:
American Journal of Science. 297:679-706
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4b829d9bbade5e21ac05ab848dc04dd
https://doi.org/10.2475/ajs.297.7.679
https://doi.org/10.2475/ajs.297.7.679
Autor:
H. R. Schneebeli, G. Schweitzer, H. -G. Stark, F. Rau, Michael Struwe, V. Bangert, H. R. Schwarz, B. Eckmann, F. Spirig, N. Straumann, R. Sperb, J. Scheurle, Eva Bayer-Fl�ckiger, Robert Aebi, Michael Renardy, C. J. Amick, G. Josten, C. Heij, R. Eichler
Publikováno v:
ZAMP Zeitschrift f�r angewandte Mathematik und Physik. 41:148-156
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fcd1b2e83cdde6d8f4b0ead033aa6639
https://doi.org/10.1007/bf00946082
https://doi.org/10.1007/bf00946082
Publikováno v:
Contributions to Mineralogy and Petrology
Contributions to Mineralogy and Petrology, 147 (6)
Contributions to Mineralogy and Petrology, 147 (6)
Contributions to Mineralogy and Petrology, 147 (6)
ISSN:0010-7999
ISSN:1432-0967
ISSN:0010-7999
ISSN:1432-0967
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::beb628a36f38d277654a3e6a8c9a33ac
