Ng K.F.

K.F. Ng

Information about the author K.F. Ng will soon be added to the site.
Found 5 papers in total
Regularities and their relations to error bounds
Regularities and their relations to error bounds
2004
In this paper, we mainly study various notions of regularity for a finite collection...
On lower bounds of the second-order directional derivatives of Ben-Tal, Zowe and Chaney
On lower bounds of the second-order directional derivatives of Ben-Tal, Zowe and Chaney
1997
Let f be a regular, locally Lipschitz real-valued function defined on an open convex...
Global error bounds with fractional exponents
Global error bounds with fractional exponents
2000
Using the partial order induced by a proper weakly lower semicontinuous function on a...
Minimizing and stationary sequences of constrained optimization problems
Minimizing and stationary sequences of constrained optimization problems
1998
We study some fundamental asymptotic properties associated with the well-posedness of...
Second-order necessary and sufficient conditions in nonsmooth optimization
Second-order necessary and sufficient conditions in nonsmooth optimization
1994
In this paper the authors generalize and sharpen R.W. Chaney’s results on...
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