We prove rigidity theorems for ancient solutions of geometric flows of immersed submanifolds. Specifically, we find pinching conditions on the second fundamental form that characterize the shrinking sphere among compact ancient solutions for the mean curvature flow in codimension greater than one, and for some nonlinear curvature flows of hypersurfaces
We show that any ancient solution to the Ricci flow which satisfies a suitable curvature pinching co...
We show that any ancient solution to the Ricci flow which satisfies a suitable curvature pinching co...
We show that any ancient solution to the Ricci flow which satisfies a suitable curvature pinching co...
We prove rigidity theorems for ancient solutions of geometric flows of immersed submanifolds. Specif...
We prove rigidity theorems for ancient solutions of geometric flows of immersed submanifolds. Specif...
We prove rigidity theorems for ancient solutions of geometric flows of immersed submanifolds. Specif...
We prove rigidity theorems for ancient solutions of geometric flows of immersed submanifolds. Specif...
We prove rigidity theorems for ancient solutions of geometric flows of immersed submanifolds. Specif...
We study solutions of the mean curvature flow which are defined for all negative times, usually call...
We study solutions of the mean curvature flow which are defined for all negative times, usually call...
We study solutions of the mean curvature flow which are defined for all negative times, usually call...
We study solutions of the mean curvature flow which are defined for all negative times, usually call...
We study solutions of high codimension mean curvature flow defined for all negative times, usually r...
We show that any ancient solution to the Ricci flow which satisfies a suitable curvature pinching co...
We show that any ancient solution to the Ricci flow which satisfies a suitable curvature pinching co...
We show that any ancient solution to the Ricci flow which satisfies a suitable curvature pinching co...
We show that any ancient solution to the Ricci flow which satisfies a suitable curvature pinching co...
We show that any ancient solution to the Ricci flow which satisfies a suitable curvature pinching co...
We prove rigidity theorems for ancient solutions of geometric flows of immersed submanifolds. Specif...
We prove rigidity theorems for ancient solutions of geometric flows of immersed submanifolds. Specif...
We prove rigidity theorems for ancient solutions of geometric flows of immersed submanifolds. Specif...
We prove rigidity theorems for ancient solutions of geometric flows of immersed submanifolds. Specif...
We prove rigidity theorems for ancient solutions of geometric flows of immersed submanifolds. Specif...
We study solutions of the mean curvature flow which are defined for all negative times, usually call...
We study solutions of the mean curvature flow which are defined for all negative times, usually call...
We study solutions of the mean curvature flow which are defined for all negative times, usually call...
We study solutions of the mean curvature flow which are defined for all negative times, usually call...
We study solutions of high codimension mean curvature flow defined for all negative times, usually r...
We show that any ancient solution to the Ricci flow which satisfies a suitable curvature pinching co...
We show that any ancient solution to the Ricci flow which satisfies a suitable curvature pinching co...
We show that any ancient solution to the Ricci flow which satisfies a suitable curvature pinching co...
We show that any ancient solution to the Ricci flow which satisfies a suitable curvature pinching co...
We show that any ancient solution to the Ricci flow which satisfies a suitable curvature pinching co...