In this paper,we introduce the concept of the L_(p,s)-Gaussian surface area measure of a convex body in n-dimensional Euclidean space R^(n) and formulate the corresponding L_(p,s)-Gaussian-Minkowski problem:Given a fi...In this paper,we introduce the concept of the L_(p,s)-Gaussian surface area measure of a convex body in n-dimensional Euclidean space R^(n) and formulate the corresponding L_(p,s)-Gaussian-Minkowski problem:Given a finite Borel measureμon S^(n-1),what are the necessary and sufficient conditions for the existence of a convex body whose L_(p,s)-Gaussian surface area measure equals measure μ?Furthermore,we present a solution to the L_(p,s)-Gaussian-Minkowski problem for the case of even measures.展开更多
The Orlicz Minkowski problem for logarithmic capacity seeks to determine the necessary and sufficient conditions for a given finite Borel measure,such that it is the Orlicz logarithmic capacitary measure of a convex b...The Orlicz Minkowski problem for logarithmic capacity seeks to determine the necessary and sufficient conditions for a given finite Borel measure,such that it is the Orlicz logarithmic capacitary measure of a convex body.The Orlicz Minkowski problem for loga-rithmic capacity includes the Minkowski problem for logarithmic capacity and the Lp Minkowski problem for logarithmic capacity as special cases.The discrete case has been solved by the researchers.In this paper,we solve the Orlicz Minkowski problem for logarithmic capacity with respect to general Borel measures by applying an approximation scheme.展开更多
In this paper,the L_(p)chord Minkowski problem is concerned.Based on the results shown in[20],we obtain a new existence result of solutions to this problem in terms of smooth measures by using a nonlocal Gauss curvatu...In this paper,the L_(p)chord Minkowski problem is concerned.Based on the results shown in[20],we obtain a new existence result of solutions to this problem in terms of smooth measures by using a nonlocal Gauss curvature flow for p>−n with p≠0.展开更多
In this paper,we use the solution of the even functional Minkowski problem to show that there is a minimizing affine Minkowski total variation of the function of bounded variation.Moreover,for the Minkowski total vari...In this paper,we use the solution of the even functional Minkowski problem to show that there is a minimizing affine Minkowski total variation of the function of bounded variation.Moreover,for the Minkowski total variation,we use the method of convexation to establish the same conclusion as the convex body space.展开更多
Chord measures are newly discovered translation-invariant geometric measures of convex bodies in Rn by Lutwak-Xi-Yang-Zhang(Communications on Pure and Applied Mathematics,2024),which is an extension of the surface are...Chord measures are newly discovered translation-invariant geometric measures of convex bodies in Rn by Lutwak-Xi-Yang-Zhang(Communications on Pure and Applied Mathematics,2024),which is an extension of the surface area measure.The Minkowski problems for chord measures was considered by Lutwak-Xi-Yang-Zhang.In this paper,we use variational method to solve the even Orlicz chord Minkowski problem.The obtained results are an extension of the even Orlicz Minkowski problem from Haberl-Lutwak-Yang-Zhang(Advances in Mathematics,2010).展开更多
基金Supported by the National Natural Science Foundation of China(11971080,12371137)。
文摘In this paper,we introduce the concept of the L_(p,s)-Gaussian surface area measure of a convex body in n-dimensional Euclidean space R^(n) and formulate the corresponding L_(p,s)-Gaussian-Minkowski problem:Given a finite Borel measureμon S^(n-1),what are the necessary and sufficient conditions for the existence of a convex body whose L_(p,s)-Gaussian surface area measure equals measure μ?Furthermore,we present a solution to the L_(p,s)-Gaussian-Minkowski problem for the case of even measures.
基金Supported by Postgraduate Scientific Research Innovation Project of Hunan Province(CX20231033)Science and Technology Research Project of Jiangxi Provincial Education Department(GJJ210815)+2 种基金Jiangxi Provincial Natural Science Foundation(20232BAB201005)the National Natural Science Founda-tion of China(12461010,12161043)the Scientific Research Fund of Hunan Provincial Education Department(24A0338)。
文摘The Orlicz Minkowski problem for logarithmic capacity seeks to determine the necessary and sufficient conditions for a given finite Borel measure,such that it is the Orlicz logarithmic capacitary measure of a convex body.The Orlicz Minkowski problem for loga-rithmic capacity includes the Minkowski problem for logarithmic capacity and the Lp Minkowski problem for logarithmic capacity as special cases.The discrete case has been solved by the researchers.In this paper,we solve the Orlicz Minkowski problem for logarithmic capacity with respect to general Borel measures by applying an approximation scheme.
基金supported by the National Natural Science Foundation of China(12171144,12231006,12122106).
文摘In this paper,the L_(p)chord Minkowski problem is concerned.Based on the results shown in[20],we obtain a new existence result of solutions to this problem in terms of smooth measures by using a nonlocal Gauss curvature flow for p>−n with p≠0.
基金Supported in part by NSFC(No.11971005)the Fundamental Research Funds for the Central Universities(Nos.GK202101008,GK202102012)。
文摘In this paper,we use the solution of the even functional Minkowski problem to show that there is a minimizing affine Minkowski total variation of the function of bounded variation.Moreover,for the Minkowski total variation,we use the method of convexation to establish the same conclusion as the convex body space.
基金Supported by the National Natural Science Foundation of China(12071277,12071334)。
文摘Chord measures are newly discovered translation-invariant geometric measures of convex bodies in Rn by Lutwak-Xi-Yang-Zhang(Communications on Pure and Applied Mathematics,2024),which is an extension of the surface area measure.The Minkowski problems for chord measures was considered by Lutwak-Xi-Yang-Zhang.In this paper,we use variational method to solve the even Orlicz chord Minkowski problem.The obtained results are an extension of the even Orlicz Minkowski problem from Haberl-Lutwak-Yang-Zhang(Advances in Mathematics,2010).
