Efficient algorithm for piecewise‐smooth model with approximately explicit solutions

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

An Efficient Algorithm for the Piecewise-Smooth Model with Approximately Explicit Solutions

This paper presents an efficient approach to image segmentation that approximates the piecewise-smooth (PS) functional in [12] with explicit solutions. By rendering some rational constraints on the initial conditions and the final solutions of the PS functional, we propose two novel formulations which can be approximated to be the explicit solutions of the evolution partial differential equatio...

متن کامل

Explicit Solutions for a Long-Wave Model with Constant Vorticity

Explicit parametric solutions are found for a nonlinear long-wave model describing steady surface waves propagating on an inviscid fluid of finite depth in the presence of a linear shear current. The exact solutions, along with an explicit parametric form of the pressure and streamfunction give a complete description of the shape of the free surface and the flow in the bulk of the fluid. The ex...

متن کامل

Explicit exact solutions for variable coefficient Broer-Kaup equations

Based on symbolic manipulation program Maple and using Riccati equation mapping method several explicit exact solutions including kink, soliton-like, periodic and rational solutions are obtained for (2+1)-dimensional variable coefficient Broer-Kaup system in quite a straightforward manner. The known solutions of Riccati equation are used to construct new solutions for variable coefficient Broer...

متن کامل

ERAQLES an Efficient Explicit Rate Algorithm for ABR

The Available Bit Rate is an important service class for ATM networks because it provides a rate control mechanism that enables to dynamically adjust the source rate to the amount of resources available in the network. We present in this paper an original design of an Explicit Rate based ABR algorithm: ERAQLES. It provides a dynamic evaluation of the level of available resources left unused in ...

متن کامل

Explicit solutions for a nonlinear model of financial derivatives

Families of explicit solutions are found to a nonlinear Black-Scholes equation which incorporates the feedback-effect of a large trader in case of market illiquidity. The typical solution of these families will have a payoff which approximates a strangle. These solutions were used to test numerical schemes for solving a nonlinear Black-Scholes equation.

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: Electronics Letters

سال: 2017

ISSN: 0013-5194,1350-911X

DOI: 10.1049/el.2016.4241