Wepresent algorithms for kinematic manipulation of molecular chains subject to fixed bond lengths and bond angles. They are useful for calculating conformations of a molecule subj...
Abstract. This paper presents an adaptation of the ARIES recovery algorithm that solves the problem of recovery in Shared Disk (SD) database systems, whilst preserving all the desi...
Maintaining a legacy database is a difficult task especially when system documentation is poor written or even missing. Database reverse engineering is an attempt to recover high-...
In this paper we develop a new method for solving queries on semistructured data. The main idea is to see a database as a Kripke Transition System (a model) and a query as a formul...
Translating data and data access operations between applications and databases is a longstanding data management problem. We present a novel approach to this problem, in which the...