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Weak derivative

Known as: Weakly Differentiable 
In mathematics, a weak derivative is a generalization of the concept of the derivative of a function (strong derivative) for functions not assumed… Expand
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Papers overview

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2018
2018
Abstract Solutions of fractional-order differintegral equations are generally not necessarily integer-order differentiable… Expand
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2015
2015
We investigate well-posedness for martingale solutions of stochastic differential equations, under low regularity assumptions on… Expand
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2013
2013
A complete classification of SL(n) covariant matrix-valued valuations on functions with finite second moments is obtained. It is… Expand
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2010
2010
Abstract We prove a version of the Inverse Function Theorem for continuous weakly differentiable mappings. Namely, a nonconstant… Expand
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Review
2009
Review
2009
The aim of this book is to provide a self-contained introduction and an up-to-date survey on many aspects of the theory of… Expand
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2003
2003
We prove that a Banach space $X$ has the Schur property if and only if every $X$-valued weakly differentiable function is Fr… Expand
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1999
1999
Let K ⊂ Rmn be a compact and convex set of m×n matrices and let {uj} be a sequence in W 1,1 loc (Rn;Rm) that converges to K in… Expand
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1998
1998
We give characterizations of the distributional derivatives D1,1, D1,0, D0,1 of functions of two variables of locally finite… Expand
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1994
1994
Let (a(n)) be a weakly null Schauder basis of a Banach space E, and let (lambda(n)) be a convergent sequence of real numbers. We… Expand
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Highly Cited
1938
Highly Cited
1938
Introduction. Several authors ([3]-[10], inclusive; [15])t have already given generalized Lebesgue integrals for functions x(s… Expand
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