Well-posed problem

Known as: Ill-posed problems, Ill-posedness, Well-poised 
The mathematical term well-posed problem stems from a definition given by Jacques Hadamard. He believed that mathematical models of physical… (More)
Wikipedia

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2011
2011
Most medium to high quality digital cameras (dslrs) acquire images at a spatial rate which is several times below the ideal… (More)
  • table 1
  • figure 1
  • figure 2
  • figure 3
  • figure 4
Is this relevant?
Highly Cited
2008
Highly Cited
2008
There has been continued interest in seeking a theorem describing optimal low-rank approximations to tensors of order 3 or higher… (More)
  • table 7.1
Is this relevant?
Highly Cited
2005
Highly Cited
2005
Shape from shading is known to be an ill-posed problem. We show in this paper that if we model the problem in a different way… (More)
  • figure 1
  • figure 2
  • figure 5
  • figure 3
  • figure 4
Is this relevant?
Highly Cited
2003
Highly Cited
2003
In this paper we solve the tracking and disturbance rejection problem for infinite-dimensional linear systems, with reference and… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
Highly Cited
2000
Highly Cited
2000
Numerical solution of ill-posed problems is often accomplished by discretization (projection onto a finite dimensional subspace… (More)
  • table 2.1
  • table 3.1
  • table 3.2
  • table 3.3
  • table 4.1
Is this relevant?
Highly Cited
1994
Highly Cited
1994
This paper presents an abstract analysis of bounded variation (BY) methods for illposed apentor equations Au = L. Let where the… (More)
Is this relevant?
1994
1994
The final value problem, { ut +Au = 0 , 0 < t < T u(T ) = f with positive self-adjoint unbounded A is known to be ill-posed. One… (More)
Is this relevant?
Highly Cited
1993
Highly Cited
1993
Regularization algorithms are often used to produce reasonable solutions to ill-posed problems. The L-curve is a plot--for all… (More)
  • table 1
  • figure 1
  • figure 2
  • figure 3
  • figure 4
Is this relevant?
Review
1988
Review
1988
The first processing stage in computational vision, also called early vision, consists o f decoding two-dimensional images in… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
Is this relevant?
Highly Cited
1973
Highly Cited
1973
Many statistical problems, including some of the most important for physical applications, have long been regarded as… (More)
Is this relevant?