Energy estimates in one-dimensional rate-type viscoplasticity

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

Numerical Analysis of a Contact Problem in Rate-Type Viscoplasticity

In this paper, we consider numerical approximations of a contact problem in rate-type viscoplasticity. The contact conditions are described in term of a subdiierential and include as special cases some classical frictionless boundary conditions. The contact problem consists of an evolution equation coupled with a time-dependent variational inequality. Error estimates for both spatially semi-dis...

متن کامل

Γ-type estimates for the one-dimensional Allen-Cahn's action

In this paper we prove an asymptotic estimate, up to the second order included, on the behaviour of the one-dimensional Allen-Cahn’s action functionals, around a periodic function with bounded variation and taking values in {±1}. The leading term of this estimate justifies and confirms, from a variational point of view, the results of Fusco-Hale [10] and Carr-Pego [7] on the exponentially slow ...

متن کامل

Quantitative Hyperbolicity Estimates in One-dimensional Dynamics

We develop a rigorous computational method for estimating the Lyapunov exponents in uniformly expanding regions of the phase space for onedimensional maps. Our method uses rigorous numerics and graph algorithms to provide results that are mathematically meaningful and can be achieved in an efficient way.

متن کامل

Energy relaxation in nonlinear one-dimensional lattices.

We study energy relaxation in thermalized one-dimensional nonlinear arrays of the Fermi-Pasta-Ulam type. The ends of the thermalized systems are placed in contact with a zero-temperature reservoir via damping forces. Harmonic arrays relax by sequential phonon decay into the cold reservoir, the lower-frequency modes relaxing first. The relaxation pathway for purely anharmonic arrays involves the...

متن کامل

Zero Energy Scattering for One-dimensional Schrödinger Operators and Applications to Dispersive Estimates

We show that for a one-dimensional Schrödinger operator with a potential, whose (j + 1)-th moment is integrable, the j-th derivative of the scattering matrix is in the Wiener algebra of functions with integrable Fourier transforms. We use this result to improve the known dispersive estimates with integrable time decay for the one-dimensional Schrödinger equation in the resonant case.

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: Journal of Mathematical Analysis and Applications

سال: 1988

ISSN: 0022-247X

DOI: 10.1016/0022-247x(88)90211-9