نتایج جستجو برای: kantorovich constant
تعداد نتایج: 219055 فیلتر نتایج به سال:
The resolution of transport equations is shown to be intimately related to the Monge-Kantorovich optimal mass transportation theory. Existence results for linear systems of transport equations in divergence form are given at the end of the paper.
Related DatabasesWeb of Science You must be logged in with an active subscription to view this.Article DataHistorySubmitted: 19 February 2021Accepted: 27 August 2021Published online: 04 January 2022Keywordsoptimal transport, linear embeddings, Hellinger--Kantorovich Distance, exponential and logarithmic mapsAMS Subject Headings49M30, 49K20, 49N90Publication DataISSN (online): 1936-4954Publisher...
We propose an approach to solving two-dimensional linear and nonlinear boundary-value problems of statics for shallow shells based on the generalized method finite integral transformations Newton– Kantorovich–Raphson linearization. In case, application is reduced construction two with respect different variables in analyzed domain under assumption that kernels one transformation are transforms ...
In this paper, we are interested in the time derivative of the Wasserstein distance between the marginals of two Markov processes. As recalled in the introduction, the Kantorovich duality leads to a natural candidate for this derivative. Up to the sign, it is the sum of the integrals with respect to each of the two marginals of the corresponding generator applied to the corresponding Kantorovic...
The R-Function Method (RFM) solution structure is a functional expression that satisfies all given boundary conditions exactly and contains some undetermined functional components. It is complete if there exists a choice of undetermined component that transform the solution structure into an exact solution. Such a structure was used by Kantorovich (Kantorovich and Krylov, 1958) and his students...
We develop a full theory for the new class of Optimal Entropy-Transport problems between nonnegative and finite Radon measures in general topological spaces. They arise quite naturally by relaxing the marginal constraints typical of Optimal Transport problems: given a couple of finite measures (with possibly different total mass), one looks for minimizers of the sum of a linear transport functi...
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