基本信息
浏览量:69
职业迁徙
个人简介
Cornell University, Ithaca, NY
Ph.D. in Applied Mathematics 1995
Dissertation: “The Link of Periodic Orbits of a Flow” ; Advisor: Philip Holmes, Princeton Univ.
Cornell University, Ithaca, NY
M.S. in Applied Mathematics 1994
University of Toledo, Toledo, OH
B.S. in Mechanical Engineering 1991
Andrea Mitchell Penn Integrating Knowledge Professor
Departments of Mathematics and Electrical/Systems Engineering Fall 2008-
present Professor
Department of Mathematics, Coordinated Science Laboratory,
Information Trust Institute; University of Illinois Fall 2007-
Summer 2008 Research Associate Professor
Information Trust Institute, University of Illinois Spring 2007- Summer 2007 Research Associate Professor
Coordinated Science Laboratory, University of Illinois Fall 2004- Summer 2007 Associate Professor
School of Mathematics, Georgia Institute of Technology Spring 2002- Spring 2003 Assistant Professor
School of Mathematics, Georgia Institute of Technology Fall 1998-
Spring 2002 R. H. Bing Instructor
Department of Mathematics, University of Texas, Austin Spring 1996-
Spring 1998
PUBLICATIONS
1. R. Ghrist, J.B. Van den Berg, R. Vandervorst, and W. Wojcik, (2015) “Braid Floer
homology,” J. Diff. Eqns, April, 2015. DOI:10.1016/j.jde.2015.03.022.
2. S. Bhattachayra, R. Ghrist, and V. Kumar, (2015) “Persistent homology for path
planning in uncertain environments”, IEEE Trans. on Robotics, 31(3), 578-590.
3. J. Curry, R. Ghrist, and V. Nanda, (2015) “Discrete Morse theory for computing
cellular sheaf cohomology,” Found. of Comput. Math., DOI 10.1007/s10208-015- 9266-8.
4. S. Bhattacharya, R. Ghrist, and V. Kumar (2013), “Multirobot coverage and exploration
on Riemannian manifolds with boundary”, Intl. J. Robotics. Res. 33(1):113-137.
5. R. Ghrist (2013), “MOOCs and the Future of Mathematics”, opinion, Notices AMS, Nov.
2013, 1277.
6. Y. Baryshnikov, R. Ghrist, and M. Wright (2013) “Hadwiger's Theorem for
Definable Functions”, Adv. in Math., 245, 573-586.
7. S. Bhattachayra, D. Lipsky, R. Ghrist, and V. Kumar (2013) “Invariants for
Homology Classes with Application to Optimal Search and Planning Problem in Robotics”,
Ann. of Maths. & Artifical Intelligence, 67(3-4), 251-281.
8. J. Curry, R. Ghrist, and M. Robinson (2012) “Euler calculus with applications to
signals and sensing,” AMS Proc. Symp. Appl. Math.
9. M. Robinson and R. Ghrist (2012) “Topological localization via signals of
opportunity,” IEEE Trans. Sig. Proc., 60(5), 2362-2373.
研究兴趣
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