Mu-Tao Wang

Mu-Tao Wang (Chinese: 王慕道; pinyin: Wáng Mùdào) is a Taiwanese mathematician and current Professor of Mathematics at Columbia University.[1]

Mu-Tao Wang (王慕道)
Alma materNational Taiwan University
Harvard University
Known forQuasilocal mass-energy
Higher co-dimensional mean curvature flow
AwardsMorningside Gold Medal of Mathematics
Sloan Research Fellow
Chern Prize
Scientific career
FieldsDifferential geometry
General relativity
InstitutionsColumbia University
Doctoral advisorShing-Tung Yau

Education

He entered National Taiwan University in 1984, originally for international business, but after a year he switched to mathematics.[2] He earned his BS in Mathematics at National Taiwan University in 1988 and his MS from the same institution in 1992. He received a PhD in Mathematics in 1998 from Harvard University with a thesis entitled "Generalized harmonic maps and representations of discrete groups." His thesis adviser at Harvard was Chinese Fields Medalist and differential geometer Shing-Tung Yau.[1]

Career

Wang joined the Columbia faculty as an assistant professor in 2001, and was appointed full professor in 2009. Before joining the faculty at Columbia, Wang was Szego Assistant Professor at Stanford University.[2]

He was a Sloan Research Fellow from 2003–2005. In 2007, he was named a Kavli Fellow of the National Academy of Sciences and was awarded the Chern Prize.[3] Wang is a Fellow of the American Mathematical Society and won the Morningside Gold Medal of Mathematics in 2010.[4]

In 2010, Wang delivered the plenary address at the International Congress of Chinese Mathematicians, and was plenary speaker at the International Congress on Mathematical Physics.[1] In addition, he was also plenary speaker at the International Conference on Differential Geometry in 2011.[5]

After winning the Morningside Medal, Wang told interviewers that he did not consider himself a particularly good student and did not consistently make good grades.[2] He struggled with studying topics which did not interest him just for the grade, but spends a lot of time on subjects which interested him. He credits his career in mathematics to two people: his mother and his thesis adviser Shing-Tung Yau. He cites his mother's support and understanding of his decision to switch to mathematics in university despite it being a much less lucrative field, and describes meeting Yau in 1992 as the pivotal point in his life when he decided to make mathematics research his primary focus.[2]

Work

Wang's research is focused in the fields of differential geometry and mathematical physics, specifically general relativity. He has studied higher co-dimensional mean curvature flow extensively, leading to criteria relating to the flow's existence, regularity, and convergence.[4] In the field of general relativity, he is especially known for his work on quasilocal mass-energy; the Wang-Yau quasi-local mass is named in his honor.[6]

Selected bibliography
  • "A fixed point theorem of isometry action on Riemannian manifolds", Journal of Differential Geometry 50 (1998), no. 2, 249-267
  • "Mean curvature flow of surfaces in Einstein four-manifolds", Journal of Differential Geometry 57 (2001), no. 2, 301-338
  • "Long-time existence and convergence of graphic mean curvature flow in arbitrary codimension", Inventiones Mathematicae 148 (2002), no. 3, 525-543
  • (with Knut Smoczyk) "Mean curvature flows of Lagrangian submanifolds with convex potentials", Journal of Differential Geometry 62 (2002), no. 2, 243-257
  • "The Dirichlet problem for the minimal surface system in arbitrary codimension", Communications on Pure and Applied Mathematics 57 (2004), no. 2, 267-281
  • (with Shing-Tung Yau) "Isometric embeddings into the Minkowski space and new quasi-local mass", Communications in Mathematical Physics 288 (2009), no. 3, 919-942
  • (with Ivana Medoš) "Deforming symplectomorphisms of complex projective spaces by the mean curvature flow", Journal of Differential Geometry 87 (2011), no. 2, 309-342
  • (with Simon Brendle and Pei-Ken Hung) "A Minkowski type inequality for hypersurfaces in the Anti-de Sitter-Schwarzschild manifold", Communications on Pure and Applied Mathematics
  • (with Po-Ning Chen and Shing-Tung Yau) "Quasilocal angular momentum and center of mass in general relativity", arXiv:1312.0990
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gollark: They'll probably say "lambdas are evil" because python hates functional programming a lot of the time.
gollark: *considers creating an esowiki page for haskell and golang*
gollark: ``` func AddInt32(addr *int32, delta int32) (new int32) func AddInt64(addr *int64, delta int64) (new int64) func AddUint32(addr *uint32, delta uint32) (new uint32) func AddUint64(addr *uint64, delta uint64) (new uint64) func AddUintptr(addr *uintptr, delta uintptr) (new uintptr) func CompareAndSwapInt32(addr *int32, old, new int32) (swapped bool) func CompareAndSwapInt64(addr *int64, old, new int64) (swapped bool) func CompareAndSwapPointer(addr *unsafe.Pointer, old, new unsafe.Pointer) (swapped bool) func CompareAndSwapUint32(addr *uint32, old, new uint32) (swapped bool) func CompareAndSwapUint64(addr *uint64, old, new uint64) (swapped bool) func CompareAndSwapUintptr(addr *uintptr, old, new uintptr) (swapped bool) func LoadInt32(addr *int32) (val int32) func LoadInt64(addr *int64) (val int64) func LoadPointer(addr *unsafe.Pointer) (val unsafe.Pointer) func LoadUint32(addr *uint32) (val uint32) func LoadUint64(addr *uint64) (val uint64) func LoadUintptr(addr *uintptr) (val uintptr) func StoreInt32(addr *int32, val int32) func StoreInt64(addr *int64, val int64) func StorePointer(addr *unsafe.Pointer, val unsafe.Pointer) func StoreUint32(addr *uint32, val uint32) func StoreUint64(addr *uint64, val uint64) func StoreUintptr(addr *uintptr, val uintptr) func SwapInt32(addr *int32, new int32) (old int32) func SwapInt64(addr *int64, new int64) (old int64) func SwapPointer(addr *unsafe.Pointer, new unsafe.Pointer) (old unsafe.Pointer) func SwapUint32(addr *uint32, new uint32) (old uint32) func SwapUint64(addr *uint64, new uint64) (old uint64) func SwapUintptr(addr *uintptr, new uintptr) (old uintptr)```Seen in standard library docs.

References
  1. "Mu-Tao Wang Faculty Profile". Columbia University Department of Mathematics. Retrieved 31 January 2015.
  2. Lu, Qi. "晨兴数学金奖得主王慕道：做数学，很开心 (Morningside Medalist Mu-Tao Wang: Happy To Be Doing Mathematics)". 科学时报 (in Chinese). Retrieved 31 January 2015.
  3. "Mathematics People" (PDF). Notices of the American Mathematical Society. 55 (4): 509. April 2008. Retrieved 31 January 2015.
  4. Ji, Lizhen (ed.). "On the Works of the 2010 Morningside Medalists". Fifth International Congress of Chinese Mathematicians. International Congress of Chinese Mathematicians. p. xv.
  5. "International Conference on Differential Geometry". Zhejiang University. Retrieved 31 January 2015.
  6. Yau, Shing-Tung (2011). "Quasi-Local Mass in General Relativity" (PDF). Surveys in Differential Geometry: 421–433. Retrieved 31 January 2015.
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