搜索结果: 1-15 共查到“应用数学 t-norm”相关记录20条 . 查询时间(0.2 秒)
Statistical Estimation and Testing via the Sorted 1 Norm
Sparse regression variable selection false discovery rate lasso sorted 1 penalized estimation (SLOPE) prox operator
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2015/6/17
We introduce a novel method for sparse regression and variable selection, which is inspired by modern ideas in multiple testing. Imagine we have observations from the linear model y = Xβ + z, then we ...
A Method for Generating Uniformly Scattered Points on the L p-norm Unit Sphere and Its Applications
Generating Uniformly Scattered Points L p-norm Unit Sphere and Its Applications
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2015/3/20
A Method for Generating Uniformly Scattered Points on the L p-norm Unit Sphere and Its Applications.
Norm bounds for a transformed price vector in Sraffian systems
Norm bounds price vector Sraffian standard commodity
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2010/9/20
This paper gives lower and upper bounds, which are expressed in terms of the ‘maximum column sum matrix norm’, for the largest and the smallest element of a transformed price vector in Sraffian system...
Multiscale flat norm signatures for shapes and images
Multiscale flat norm signatures shapes and images
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2010/9/21
In this paper we begin to explore the application of the multiscale flat norm introduced in Morgan and Vixie [13] to shape and image analysis. In particular, we look at the use of the multiscale flat ...
Graphons, cut norm and distance, couplings and rearrangements
Graphons cut norm distance couplings rearrangements
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2010/12/6
We give a survey of basic results on the cut norm and cut metric for graphons (and sometimes more general kernels), with emphasis on the equivalence problem. The main results are not new, but we add v...
On minimizing the norm of linear maps in Cp-classes
elementary operators Schatten p-classes orthogonality
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2009/2/23
In this paper we establish various characterizations of the
global minimum of the map FÃ : U ! IR+ defined by FÃ(X) = kÃ(X)kp,
(1 < p < 1) where à : U ! Cp is a map defin...
On minimizing the norm of linear maps in Cp-classes
elementary operators Schatten p-classes orthogonality '-directional derivative
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2009/1/7
In this paper we establish various characterizations of the
global minimum of the map FÃ : U ! IR+ defined by FÃ(X) = kÃ(X)kp,
(1 < p < 1) where à : U ! Cp is a map defin...
A Minkowski-Type Inequality for the Schatten Norm
Schatten class Schatten norm Norm inequality Minkowski inequality Triangle inequality Powers of operators Schatten-Minkowski constant
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2008/7/3
A Minkowski-Type Inequality for the Schatten Norm.
Lower Bounds for the Spectral Norm
Spectral norm Singular values
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2008/6/30
Lower Bounds for the Spectral Norm.
New Norm Type Inequalities for Linear Mappings
Learning theory Convergence rate Approximation Reproducing Hilbert space Linear mapping Norm inequality
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2008/6/30
In this paper, in connection with a basic formula by S. Smale and D. X. Zhou which is fundamental in the approximation error estimates in statistical learning theory, we give new norm type inequalitie...
Operator Norm Inequalities of Minkowski Type
Unitarily invariant norm Minkowski inequality Schatten $p-$norm $n-$tuple of operators triangle inequality
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2008/6/27
Operator norm inequalities of Minkowski type are presented for unitarily invariant norm. Some of these inequalities generalize an earlier work of Hiai and Zhan.
Norm Inequalities for Sequences of Operators Related to the Schwarz Inequality
Bounded linear operators Hilbert spaces Schwarz inequality Cartesian decomposition of operators
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2008/6/27
Some norm inequalities for sequences of linear operators defined on Hilbert spaces that are related to the classical Schwarz inequality are given. Applications for vector inequalities are also provide...
Norm Inequalities in Star Algebras
W* - algebras C* - algebras Self-adjoint elements (operators) Maximal and minimal extensions of a regular norm Furuta type inequalities.
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2008/6/27
A norm inequality is proved for elements of a star algebra so that the algebra is noncommutative. In particular, a relation between maximal and minimal extensions of regular norm on C* - algebra is es...
On the $L^1$ Norm of the Weighted Maximal Function of Fejér Kernels with Respect to the Walsh-Kaczmarz System
Walsh-Kaczmarz system Fejér kernels Fejér means Maximal operator
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2008/6/27
On the $L^1$ Norm of the Weighted Maximal Function of Fejér Kernels with Respect to the Walsh-Kaczmarz System.
On Some Weighted Mixed Norm Hardy-Type Integral Inequalities
Hardy-type inequality Weighted norm
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2008/6/27
In this paper, we establish a weighted mixed norm integral inequality of Hardy's type. This inequality features a free constant term and extends earlier results on weighted norm Hardy-type inequalitie...