In the seminar on differential geometry held at Princeton, S. T. Yau gave a lecture entitled 'Problem Section' which contains 120 open problems in differential geometry. One of them is whether there exist four...In the seminar on differential geometry held at Princeton, S. T. Yau gave a lecture entitled 'Problem Section' which contains 120 open problems in differential geometry. One of them is whether there exist four distinct S^2 minimally embedded in (S^3, g). (where g is any metric defined on S^3). By using the perturbed展开更多
文摘In the seminar on differential geometry held at Princeton, S. T. Yau gave a lecture entitled 'Problem Section' which contains 120 open problems in differential geometry. One of them is whether there exist four distinct S^2 minimally embedded in (S^3, g). (where g is any metric defined on S^3). By using the perturbed