In this article, we study decentralized nonconvex finite-sum minimization problems described over a network of nodes, where each node possesses local batch data samples. context, analyze single-timescale randomized incremental gradient method, called GT-SAGA . is computational...

We study systems of simple point processes that admit stochastic intensities. represent these as thinnings Poisson measures and are interested in a convergence result such systems. This states that, if the intensities limit independent underlying measures, distribution Skorohod topology implies same for processes.

in this paper, we generalize fuzzy banach contraction theorem establishedby v. gregori and a. sapena [fuzzy sets and systems 125 (2002) 245-252]using notion of altering distance which was initiated by khan et al. [bull. austral.math. soc., 30(1984), 1-9] in metric spaces.

For reliability-based topology optimization (RBTO) of double layer grids, a two-stage optimization method is presented by applying “Solid Isotropic Material with Penalization” and “Ant Colony Optimization” (SIMP-ACO method). To achieve this aim, first, the structural stiffness is maximized using SIMP. Then, the characteristics of the obtained topology are used to enhance ACO through six modific...

The network coding paradigm is based on the idea that independent information flows can be linearly combined throughout the network to give benefits in terms of throughput, complexity etc. In this paper, we explore the application of the network coding paradigm to topology inference. Our goal is to infer the topology of a network using multiple sources and observations at the edges of the netwo...

We consider the transitive linear maps on the operator algebra $B(X)$for a separable Banach space $X$. We show if a bounded linear map is norm transitive on $B(X)$,then it must be hypercyclic with strong operator topology. Also we provide a SOT-transitivelinear map without being hypercyclic in the strong operator topology.

Discoveries of topological states and materials have reshaped our understanding physics over the past 15 years. First-principles calculations had an important role in bridging theory topology experiments by predicting realistic materials. In this Review, we offer overview first-principles methodology on quantum First, unify different concepts same band inversion scenario. We then discuss using ...