Hierarchical matrices (H-matrices) approximate matrices in a data-sparse way, and the approximate arithmetic for H-matrices is almost optimal. In this paper we present an algebrai...
Here we describe an algebraic approach to constructing a provably correct compiler for an object-oriented language called ROOL. We tackle the problem of compiler correctness by red...
Abstract. One of the open problems in higher category theory is the systematic construction of the higher dimensional analogues of the Gray tensor product. In this paper we begin t...
We propose an approach to determine the shortest path between the source and the destination nodes in a faulty or a nonfaulty hypercube. The number of faulty nodes and links may b...
Novruz M. Allahverdi, Sirzad S. Kahramanli, Kayhan...
We provide an explicit construction for a complete set of orthogonal primitive idempotents of finite group algebras over nilpotent groups. Furthermore, we give a complete set of ...