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Stanley Osher
Researcher at University of California, Los Angeles
Publications - 549
Citations - 112414
Stanley Osher is an academic researcher from University of California, Los Angeles. The author has contributed to research in topics: Level set method & Computer science. The author has an hindex of 114, co-authored 510 publications receiving 104028 citations. Previous affiliations of Stanley Osher include University of Minnesota & University of Innsbruck.
Papers
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Book ChapterDOI
Particle Level Set Method
Stanley Osher,Ronald Fedkiw +1 more
TL;DR: In this paper, the authors demonstrate the difficulties associated with a Lagrangian calculation of this interface motion by initially seeding some marker particles interior to the interface, as shown in Figure 9.3 and passively advecting them with
Posted Content
A Neural Network Approach for High-Dimensional Optimal Control
TL;DR: In this article, a neural network approach for solving high-dimensional optimal control problems arising in real-time applications is proposed, which yields controls in a feedback form and can therefore handle uncertainties such as perturbations to the system's state.
Book ChapterDOI
Constructing Signed Distance Functions
Stanley Osher,Ronald Fedkiw +1 more
TL;DR: This chapter is dedicated to numerical techniques for constructing approximate signed distance functions and can be applied to the initial data in order to initialize φ to a signed distance function.
Journal ArticleDOI
Improving Generative Flow Networks with Path Regularization
TL;DR: A novel path regularization method based on optimal transport theory that places prior constraints on the underlying structure of the G FlowNets to help the GFlowNets better discover the latentructure of the target distribution or enhance its ability to explore the environment in the context of active learning.
Journal ArticleDOI
Three-dimensional topological magnetic monopoles and their interactions in a ferromagnetic meta-lattice
Arjun Rana,Chen-Ting Liao,Ezio Iacocca,Jinyu Zou,Minh Pham,Xingyuan Lu,Emma-Elizabeth Cating Subramanian,Yuan Hung Lo,Sinead Ryan,Charles Bevis,Robert Karl,Andrew J. Glaid,Jeffrey Rable,Pratibha Mahale,Joel Hirst,Thomas Ostler,William Liu,Colum M. O'Leary,Young-Sang Yu,Karen C. Bustillo,Hendrik Ohldag,David A. Shapiro,Sadegh Yazdi,Thomas E. Mallouk,Stanley Osher,Henry C. Kapteyn,Vincent H. Crespi,John V. Badding,Yaroslav Tserkovnyak,Margaret M. Murnane,Jianwei Miao +30 more
TL;DR: In this article , the authors used soft X-ray vector ptycho-tomography to determine the magnetization vector and emergent magnetic field of the TMMs with a 3D spatial resolution of 10 nm, which is comparable to the magnetic exchange length of transition metals.