scholarly journals Isometries of spaces of convex compact subsets of globally non-positively Busemann curved spaces

2005 ◽  
Vol 103 (1) ◽  
pp. 71-84
Author(s):  
Thomas Foertsch
Keyword(s):  
Convex Compact ◽  
Curved Spaces ◽  
Compact Subsets

scholarly journals A generalization of Kantorovich operators for convex compact subsets

2017 ◽  
Vol 11 (3) ◽  
pp. 591-614 ◽  
Author(s):  
Francesco Altomare ◽  
Mirella Cappelletti Montano ◽  
Vita Leonessa ◽  
Ioan Raşa
Keyword(s):  
Convex Compact ◽  
Kantorovich Operators ◽  
Compact Subsets

Relation between Demyanov difference and Minkowski difference of convex compact subsets inR 2

2007 ◽  
Vol 23 (1-2) ◽  
pp. 353-359
Author(s):  
Chun-Ling Song ◽  
Zun-Quan Xia ◽  
Li-Wei Zhang ◽  
Shu-Yang Li
Keyword(s):  
Convex Compact ◽  
Difference Of Convex ◽  
Minkowski Difference ◽  
Compact Subsets

On regularization of right hand sides of differential relations

1984 ◽  
Vol 97 ◽  
pp. 151-159 ◽  
Author(s):  
Jaroslav Kurzweil ◽  
Jiří Jarník
Keyword(s):  
Banach Space ◽  
Separable Banach Space ◽  
Convex Compact ◽  
Regular Map ◽  
Upper Semicontinuous ◽  
Right Hand ◽  
Differential Relations ◽  
Compact Subsets

SynopsisLet the values of F be convex compact subsets of Rn and let F be upper semicontinuous with respect to x. There are two ways known of replacing F by a more regular map so that the set of solutions of (2) remains unchanged. We prove that both ways lead to the same more regular map and extend the results to the case where Rn is replaced by a separable Banach space.

Disclination density in atomic structures described in curved spaces

1984 ◽  
Vol 45 (6) ◽  
pp. 1025-1032 ◽  
Author(s):  
J.F. Sadoc ◽  
R. Mosseri
Keyword(s):  
Curved Spaces ◽  
Atomic Structures

scholarly journals Isometry groups of non-positively curved spaces: structure theory

2009 ◽  
Vol 2 (4) ◽  
pp. 661-700 ◽  
Author(s):  
Pierre-Emmanuel Caprace ◽  
Nicolas Monod
Keyword(s):  
Structure Theory ◽  
Isometry Groups ◽  
Curved Spaces ◽  
Positively Curved
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