Characteristic function (convex analysis)

Known as: Characteristic function 
In the field of mathematics known as convex analysis, the characteristic function of a set is a convex function that indicates the membership (or non… (More)
Wikipedia

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2010
Highly Cited
2010
In this paper, we propose a general method for testing composite hypotheses. Our idea is to use confidence limits to define… (More)
Is this relevant?
Highly Cited
2008
Highly Cited
2008
Abstract. Here we develop an option pricing method for European options based on the Fourier-cosine series, and call it the COS… (More)
  • table 1
  • figure 1
  • figure 2
  • table 2
  • table 3
Is this relevant?
Highly Cited
2005
Highly Cited
2005
We consider the problem of detecting spatial domain least significant bit (LSB) matching steganography in grayscale images, which… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • table I
Is this relevant?
Highly Cited
2003
Highly Cited
2003
This book is in copyright. Subject to statutory exception and to the provisions of relevant collective licensing agreements, no… (More)
  • figure 1.1
  • figure 1.2
  • figure 1.3
  • figure 1.4
  • figure 1.5
Is this relevant?
Highly Cited
2003
Highly Cited
2003
The process of information hiding is modeled in the context of additive noise. Under an independence assumption, the histogram of… (More)
  • figure 1
  • figure 3
  • figure 5
  • figure 6
  • figure 11
Is this relevant?
Highly Cited
2003
Highly Cited
2003
In this paper, we investigate the capacity distribution of spatially correlated, multiple-input–multiple-output (MIMO) channels… (More)
  • figure 1
  • figure 2
  • figure 4
  • figure 3
  • figure 5
Is this relevant?
Highly Cited
2002
Highly Cited
2002
I INTRODUCTION • In the classic paper, Urkowitz [1] discussed the detection of a deterministic signal of unknown structure in the… (More)
Is this relevant?
Highly Cited
1999
Highly Cited
1999
collateralized debt obligation is an assetbacked security whose underlying collateral is typically a portfolio of (corporate or… (More)
  • figure 1
  • figure 2
  • figure 3
  • table 1
  • table 2
Is this relevant?
Highly Cited
1995
Highly Cited
1995
ion rule, 137 activated T-component, 107 allocation, 73 allocated transition, 73 Allocation Lemma, 74 circuit-free allocation, 76… (More)
Is this relevant?
Highly Cited
1995
Highly Cited
1995
The simple notion of statistical independence lies at the core of much that is important in probability theory. First there was… (More)
Is this relevant?