NEW YORK, Nov. 17, 2025 /PRNewswire/ -- TIAA today announced that three variable annuity accounts in its flagship $290 billion CREF Variable Annuity suite will receive new names effective November 30, ...

ABSTRACT: In this paper, we investigate fixed point results for Jaggi-type F-contractions in the framework of cone b-metric spaces. Motivated by the need for faster convergence in iterative methods, ...

This paper presents two sets of considerations on the use of approximations to estimate freight trip generation (FTG) and freight generation (FG) rates, based on a single variable. Following recent ...

Automated reasoning (AR) is a branch of artificial intelligence that applies various reasoning techniques to solve problems from mathematics and logic. AR engines use clever optimizations and ...

1 Department of Plant Pathology, The Ohio State University, Wooster, OH, United States 2 Center for Integrated Fungal Research, Department of Entomology and Plant Pathology, North Carolina State ...

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Abstract: This paper presents a new linear optimal power flow model for three-phase unbalanced electrical distribution systems considering binary variables. The proposed formulation is a mixed-integer ...

Generalized linear latent variable models (GLLVMs) are a powerful class of models for understanding the relationships among multiple, correlated responses. Estimation, however, presents a major ...

Abstract: In this paper, we study the synchronization for networks with three-time-scale linear systems. This article uses a fixed undirected graph to describe the topology of the network. Under mild ...

1 Department of Pharmacology and Experimental Therapeutics, Division of Biostatistics, Thomas Jefferson University, Philadelphia, PA, USA 2 Department of Biostatistics, Office of Energetics and ...