On a general bidimensional extrapolation problem

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

A general extrapolation procedure revisited

The E{algorithm is the most general extrapolation algorithm actually known. The aim of this paper is to provide a new approach to this algorithm. This approach gives a deeper insight into the E{algorithm, allows to obtain new properties and to relate it to other algorithms. Some extensions of the procedure are discussed. The E{algorithm is the most general extrapolation algorithm actually known...

متن کامل

On a conjecture on bidimensional words

We prove that, given a double sequence w over the alphabet A (i.e. a mapping from Z to A), if there exists a pair (n0; m0) ∈ Z such that pw(n0; m0)¡ 1 100n0m0, then w has a periodicity vector, where pw is the complexity function in rectangles of w. c © 2002 Elsevier Science B.V. All rights reserved.

متن کامل

Extrapolation of the Finite Element Method on General Meshes

In this paper, we consider the extrapolation method for second order elliptic problems on general meshes and derive a type of finite element expansion which is dependent of the triangulation. It allows to prove the effectiveness of the extrapolation on general meshes and also validates the extrapolation method can be applied on the automatically produced meshes of the general computing domains....

متن کامل

Train Scheduling Problem - Phase I: A General Simulation Modeling Framework

One of the important problems in management of railway systems is train scheduling problem. This is the problem of determining a timetable for a set of trains that do not violate infrastructure capacities and satisfies some operational constraints. In this study, a feasible timetable generator framework for stochastic simulation modeling is developed. The objective is to obtain a feasible tr...

متن کامل

Parameter determination in a parabolic inverse problem in general dimensions

It is well known that the parabolic partial differential equations in two or more space dimensions with overspecified boundary data, feature in the mathematical modeling of many phenomena. In this article, an inverse problem of determining an unknown time-dependent source term of a parabolic equation in general dimensions is considered. Employing some transformations, we change the inverse prob...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Colloquium Mathematicum

سال: 1993

ISSN: 0010-1354,1730-6302

DOI: 10.4064/cm-64-1-3-12