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» Maximum Marking Problems with Accumulative Weight Functions
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INFORMATICALT
2006
117views more  INFORMATICALT 2006»
14 years 9 months ago
Job Sequencing with Exponential Functions of Processing Times
We study single machine scheduling problems, where processing times of the jobs are exponential functions of their start times. For increasing functions, we prove strong NP-hardnes...
Adam Janiak, Mikhail Y. Kovalyov
IPMU
2010
Springer
14 years 8 months ago
Arity-Monotonic Extended Aggregation Operators
A class of extended aggregation operators, called impact functions, is proposed and their basic properties are examined. Some important classes of functions like generalized ordere...
Marek Gagolewski, Przemyslaw Grzegorzewski
SIAMJO
2008
92views more  SIAMJO 2008»
14 years 9 months ago
A Trust Region Spectral Bundle Method for Nonconvex Eigenvalue Optimization
We present a nonsmooth optimization technique for nonconvex maximum eigenvalue functions and for nonsmooth functions which are infinite maxima of eigenvalue functions. We prove glo...
Pierre Apkarian, Dominikus Noll, O. Prot
SIAMMA
2010
97views more  SIAMMA 2010»
14 years 4 months ago
Small Volume Fraction Limit of the Diblock Copolymer Problem: I. Sharp-Interface Functional
We present the first of two articles on the small volume fraction limit of a nonlocal Cahn-Hilliard functional introduced to model microphase separation of diblock copolymers. Her...
Rustum Choksi, Mark A. Peletier
BMCBI
2007
154views more  BMCBI 2007»
14 years 9 months ago
Classification of heterogeneous microarray data by maximum entropy kernel
Background: There is a large amount of microarray data accumulating in public databases, providing various data waiting to be analyzed jointly. Powerful kernel-based methods are c...
Wataru Fujibuchi, Tsuyoshi Kato