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Exact solution of some new planar polygon models. Plus aspects of a ”new” SAW model.
In this paper, we prove an uniqueness theorem for a n-th order elliptic equation on the standard n-sphere Sn. The problem arises naturally from the point of view of conformal geometry. The method we u...
The DGMRES method for solving Drazin-inverse solution of sin-gular linear systems is generally used with restarting. But the restarting often slows down the convergence and DGMRES often stagnates.
In the PnP problem, the imaging devices follow the perspective rule and the imaging rays pass through a common point. However, there are many new imaging devices being developed for robot navigation o...
本文引入$\delta$-黏性上解, $\delta$-黏性下解和$\delta $-黏性解的概念, 给出一些相关性质, 利用这些性质证明取值于三维单位球面的多维Landau--Lifshitz方程的$\delta$-黏性上解和$\delta$-黏性下解的存在性,揭示存在两个不相交的开子集$M$和$N$,使得$\delta$-黏性上解和$\delta$-黏性下解在$M$内任一紧子集上趋于$(0,...
This paper deals with the solution to an energy, dependent stationary neutron transport equation of slab geometry. In L~p space, the equation is converted into an equivalent integral equation. By the ...

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