5 papers · 1 filter
Learning-Based Adaptive MPC for Magnetorquer-Only Satellite Attitude Control
Patrick Schwartz, Abhishek Cauligi
Nanosatellites (e.g., CubeSats) have the potential to carry out useful science and exploration activities for outer solar system exploration, but their small size leads to tradeoff…
Almost Lossless Transfer for Cuttable Distributed Problems
Wojciech Wawrzyniak
We study constant-round LOCAL approximation for additive local vertex-subset minimization problems. Given a -uniform -approximation on a hereditary source class closed under…
The CR Nirenberg Problem, Part I: Blow-up Analysis and Compactness
Jiechen Qiang, Zhongwei Tang, Heming Wang
We establish a priori estimates and compactness results for positive solutions of the CR Nirenberg problem under natural weighted flatness conditions. The proofs combine refined bl…
Conformal Metrics on the unit Ball with Constant -Curvature, Constant -Curvature, and Minimal Boundary
Liming Sun, Heming Wang, Shihong Zhang
We completely classify conformal metrics on the unit ball , , with positive constant -curvature, positive constant -curvature, an…
Prescribed -curvature flow on the four-dimensional unit ball
Pak Tung Ho, Cheikh Birahim Ndiaye, Liming Sun +1
In this paper, we study the prescribed -curvature problem on the unit ball of via the -curvature flow approach. By combining Ache-Chang's inequ…