957 citations
- Maxwell Institute for Mathematical SciencesGB96 papers
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12 papers · 1 filter
Colour-kinematics duality, double copy, and homotopy algebras
Leron Borsten, Hyungrok Kim, Branislav Jurčo +3
Colour-kinematics duality is a remarkable property of Yang-Mills theory. Its validity implies a relation between gauge theory and gravity scattering amplitudes, known as double cop…
Quenching for a semi-linear wave equation for MEMS
Heiko Gimperlein, Runan He, Andrew A. Lacey
We consider the formation of finite-time quenching singularities for solutions of semi-linear wave equations with negative power nonlinearities, as can model micro-electro-mechanic…
Migration-Contagion Processes
Francois Baccelli, Sergey Foss, Vsevolod Shneer
Consider a migration process based on a closed network of N stations with K_N customers. Each station is a ./M/\infty queue with service (migration) rate mu. Upon departure, a cust…
Neutron diffraction in MnSb2O6: Magnetic and structural domains in a helicoidal polar magnet with coupled chiralities
E. Chan, J. Pásztorová, R. D. Johnson +10
MnSbO is based on the structural chiral 321 space group #150 where the magnetic Mn moments (, ) order antiferromagnetically at $T_\mathrm{N…
Temporal Planning with Incomplete Knowledge and Perceptual Information
Yaniel Carreno, Yvan Petillot, Ronald P. A. Petrick
In real-world applications, the ability to reason about incomplete knowledge, sensing, temporal notions, and numeric constraints is vital. While several AI planners are capable of…
Stochastic optimal well control in subsurface reservoirs using reinforcement learning
Atish Dixit, Ahmed H. ElSheikh
We present a case study of model-free reinforcement learning (RL) framework to solve stochastic optimal control for a predefined parameter uncertainty distribution and partially ob…