Jun Ling

activity

20042020

most citedA Class of Monotonic Quantities along the Ricci Flow

18 citations · 38 across the 13 of their papers we have counts for

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Showing 2019Show all

2 papers · 1 filter

math.GM2019

A Function obstruction to the Existence of Complex Structures

Jun Ling

We construct a function for almost-complex Riemannian manifolds. Non-vanishing of the function for the almost-complex structure implies the almost-complex structure is not integrab…

math.GM2019★ 1 cited

The Non-existence of Complex Sphere $S^{n}$ ( $n > 2$ )

Jun Ling

There is error in (2.1). I am very sorry for inconvenience.

A Function obstruction to the Existence of Complex Structures

The Non-existence of Complex Sphere Sn (n>2)

The Non-existence of Complex Sphere $S^{n}$ ( $n > 2$ )