西蒙布伦德勒(,),德国数学家,其主要工作是关于微分几何和非线性偏微分方程。他2001年在Gerhard Huisken指导下获得了蒂宾根大学的博士学位。2005至2016年任斯坦福大学教授,后成为哥伦比亚大学教授。他曾在麻省理工学院、苏黎世联邦理工学院、普林斯顿大学和剑桥大学做访问学者。
工作
布伦德勒解决了共形几何中山边方程的主要开放问题。这包括他提出的山邊問題紧致性猜想的反例,以及所有维度的山边流的收敛性证明(理查德·哈密顿提出猜想)。2007年,他证明了可微球面定理(与理查德·舍恩合作),这是全局微分几何中的一个基本问题。2012年,他证明了项武义-劳森猜想,这是極小曲面理论中一个长期存在的问题。 他还研究了平均曲率流和里奇流中的奇点形成,解决了在格里戈里·佩雷尔曼工作中出现的里奇流的自相似解的唯一性问题。
主要出版物
*Blow-up phenomena for the Yamabe equation, Journal of the AMS 21, pp. 951–979, 2008
*Convergence of the Yamabe flow in dimension 6 and higher, Inventiones Mathematicae 170, pp. 541–576, 2007
(joint with R. Schoen) Manifolds with 1/4 pinched curvature are space forms*, Journal of the AMS, 22, 2009, pp. 287 (Differentiable Sphere Theorem)
[https://books.google.com/books/about/Ricci_Flow_and_the_Sphere_Theorem.html?id=GoyDAwAAQBAJ Ricci Flow and the Sphere Theorem*], American Mathematical Society, Graduate Studies in Mathematics, vol. 111, 2010
(joint with R. Schoen) Curvature, sphere theorem and the Ricci flow*, Bulletin of the AMS, 48, 2011, pp. 1–32, [http://www.ams.org/journals/bull/2011-48-01/S0273-0979-2010-01312-4/home.html Online]
(joint with R. Schoen) [https://books.google.com/books?id=GFE1vx2pynMC&pg=PA449 Riemannian manifolds of positive curvature*], Proceedings of the International Congress of Mathematicians (ICM 2010), Hyderabad, India, August 19–27, 2010. Vol. I, pp. 449–475, 2011
(joint with F. C. Marques, A. Neves) Deformations of the hemisphere that increase scalar curvature*, Inventiones Mathematicae 185, 2011, pp. 175–197, [https://arxiv.org/abs/1004.3088/ Preprint] (Min-Oo Conjecture)
*Rotational symmetry of self-similar solutions to the Ricci flow Inventiones Mathematicae 194, 2013, pp. 731–764
*Embedded minimal tori in S^3 and the Lawson conjecture, Acta Mathematica 211, 2013, pp. 177--190, [https://arxiv.org/abs/1203.6597/ Preprint] (Lawson Conjecture)
*Embedded self-similar shrinkers of genus 0, Annals of Mathematics 183, 715-728 (2016) [https://arxiv.org/abs/1411.4640 Preprint]
参考文献
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