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APPML
2010
74views more  APPML 2010»
13 years 5 months ago
A variational principle for doubly nonlinear evolution
The weighted energy-dissipation principle stands as a novel variational tool for the study of dissipative evolution and has been already applied to rate-independent systems and gra...
Goro Akagi, Ulisse Stefanelli
APPML
2010
91views more  APPML 2010»
13 years 5 months ago
Certificates of convexity for basic semi-algebraic sets
We provide two certificates of convexity for arbitrary basic closed semi-algebraic sets of Rn. The first one is based on a necessary and sufficient condition whereas the second one...
Jean B. Lasserre
APPML
2010
92views more  APPML 2010»
13 years 5 months ago
Label structured cell proliferation models
We present a general class of cell population models that can be used to track the proliferation of cells which have been labeled with a fluorescent dye. The mathematical models e...
H. T. Banks, Frédérique Charles, Mar...
APPML
2010
73views more  APPML 2010»
13 years 5 months ago
On global offensive k-alliances in graphs
Sergio Bermudo, Juan Alberto Rodríguez-Vela...
APPML
2010
90views more  APPML 2010»
13 years 5 months ago
Component factors with large components in graphs
M. Kano, Hongliang Lu, Qinglin Yu
APPML
2010
86views more  APPML 2010»
13 years 5 months ago
A note on single-linkage equivalence
We introduce the concept of single-linkage equivalence of edge-weighted graphs, we apply it to characterise maximal spanning trees and "ultrasimilarities", and we discus...
Andreas W. M. Dress, Taoyang Wu, XiaoMing Xu
APPML
2010
112views more  APPML 2010»
13 years 5 months ago
Computing Fourier transforms and convolutions of Sn-1-invariant signals on Sn in time linear in n
Let Sn denote the symmetric group on {1, . . . , n} and Sn-1 the stabilizer subgroup of n. We derive algorithms for computing Fourier transforms of left and right Sn-1-invariant s...
Michael Clausen, Ramakrishna Kakarala