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Feedback-based online algorithms for time-varying network optimizationThe talk focuses on the synthesis and analysis of online algorithmic solutions to control networked systems based on performance objectives and engineering constraints that may

Soliton fission from a large disturbance in the viscous fluid conduit system  The resolution of a large, localized initial disturbance is considered in the context of the viscous fluid conduit system--the driven, cylindrical, free

Finite-Horizon Approximate Linear Programs for an Infinite-Horizon Revenue Management ProblemApproximate linear programs have been used extensively to approximately solve stochastic dynamic programs that suffer from the well-known curse of

Quantum Turbulent Structure in LightThe infinite superpositions of random plane waves are known to be threaded with vortex line singularities which form complicated tangles and obey strict topological rules. We observe that within these structures a

Inference on Winners Many empirical questions can be cast as inference on a parameter selected through optimization.  For example, researchers may be interested in the effectiveness of the best policy found in a randomized trial, or the

Title: "Approximation of parametrized kernels arising in nonlocal and fractional Laplace models"Abstract: We consider parametrized linear and obstacle problems driven by a spatially nonlocal integral operator. These problems have a broad

"Don't go with the flow -- â€“ A new tensor algebra for Neural Networks"Multi-dimensional information often involves multi-dimensional correlations that may remain latent by virtue of traditional matrix-based learning algorithms. In this study,

In many applications throughout science and engineering, model reduction plays an important role replacing expensive large-scale linear dynamical systems by inexpensive reduced order models that capture key features of the original, full order model

The boundary layer flow induced above the torsional motion of a diskThe boundary layer flow above a disk in torsional motion with angular velocity proportional to r^m is investigated for all values of m > 0. The induced flow

A Stochastic Model of Optimal Debt Management and Bankruptcy We consider a problem of optimal debt management which is modeled as a non-cooperative game between a borrower and a pool of risk-neutral lenders. Since the debtor may go bankrupt,