18 citations · 66 across the 47 of their papers we have counts for
5 papers · 1 filter
Time-dependent Sobolev inequality along the Ricci flow
Chengjie Yu
In this article we get a time-dependent Sobolev inequality along the Ricci flow which generalizes the earlier results of Zhang, Ye, Hsu. As an application of the time-dependent Sob…
Some Estimates of Fundamental Solution on noncompact manifolds with time-dependent metrics
Chengjie Yu
In this article, we obtain some further estimates of fundamental solutions comparing to the result of Chau-Tam-Yu and give some applications of the estimates on asymptotic behavior…
Negativity of Perelman's Li-Yau-Hamilton type expression
Chengjie Yu
Chau-Tam-Yu has proved the non-positivity of Perelman's new Li-Yau-Hamilton type expression on noncompact manifolds. In this article, we further prove that is negative if the R…
A geometric proof of the classification of complex vector cross product
Chengjie Yu
In this article, we give a geometric proof of the classification of complex vector cross product due to Lee-Leung.
A note on Kaehler-Ricci flow
Chengjie Yu
Let with be a complete solution to the Kaehler-Ricci flow: where may be . In this article, we show that the c…