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Compact minimal CR submanifolds of a complex projectivespace with positive Ricci curvature

机译:阳性Ricci曲率的复杂投影空间的紧凑型最小Cr子植物

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n-dimensional minimal proper CR submanifold M immersed in a complexprojective space CP~m with the complex structureJunder the assumptionthat the Ricci curvature of M is equal or greater than n — 1. Moreover, weclassify compact n-dimensional minimal CR submanifolds whose Ricci tensorS satisfies S (X , X) ≥ (n — 1)g(X, X) + kg(P X, P X), k = 0, 1, 2, for any vectorfield X tangent to M, where PX is the tangential part of JX.
机译:n维最小正确的Cr子胺浸没在复杂的标记空间Cp〜m的络合物结构下的假设MUNDRIC的RICCI曲率等于或大于N - 1。此外,WECLASSIFY COMPARCASIFY COMPARCE N维最小CR子多元化,其RICCI张量满足s(x,x)≥(n - 1)g(x,x)+ kg(px,px),k = 0,1,2,对于m切切到m的任何vectorfield x,其中px是jx的切向部分。

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