Gâteaux derivative

Known as: Gâteaux gradient, Gateaux variation, Gateaux differential 
In mathematics, the Gâteaux differential or Gâteaux derivative is a generalization of the concept of directional derivative in differential calculus… (More)
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Papers overview

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2016
2016
This paper proposes a novel region-based active contour model in the level set formulation for medical image segmentation. We… (More)
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2015
2015
*Correspondence: rabhaibrahim@yahoo.com 1Institute of Mathematical Sciences, University of Malaya, Kuala Lumpur, 50603, Malaysia… (More)
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2013
2013
exists for each x, y ∈ UE . E is said to have a uniformly Gâteaux differentiable norm if for each y ∈UE , the limit is attained… (More)
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2012
2012
The general problem in this paper is minimizing the C∞− norm of suitable affine mappings from B(H) to C∞, using convex and… (More)
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2011
2011
The importance of collateralization through the change of funding cost is now well recognized among practitioners. In this… (More)
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2008
2008
  • Daryoush Behmardi, Encyeh Dehghan Nayeri
  • 2008
In this paper the Fréchet and Gâteaux differentiation of functions on Banach space has been introduced. We investigate the… (More)
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2005
2005
We prove that for Hilbert space operators X and Y , it follows that lim t→0+ ||X + tY || − ||X|| t = 1 ||X|| inf ε>0 sup φ∈H… (More)
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2005
2005
We investigate a chip-level minimum mean-square-error (MMSE) decision-feedback equalizer (DFE) for the downlink receiver of… (More)
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2005
2005
Throughout this paper all vector spaces are real and we denote by N and R+ the set of nonnegative integers and nonnegative real… (More)
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2003
2003
Let K be a nonempty closed convex subset of a real Banach space E and T be a Lipschitz pseudocontractive self-map of K with F (T… (More)
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