Shen's -process on Berwald connection

نویسندگان
چکیده

برای دانلود رایگان 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

On Berwald and Wagner Manifolds

Berwald and Wagner manifolds are two important classes of spaces in Finsler geometry. They are closely related to each other via the conformal change of the metric. After discussing the basic definitions and the elements of the theory we present general methods to construct examples of them.

متن کامل

The Berwald-type connection associated to time-dependent second-order differential equations

We investigate the notions of a connection of Finsler type and of Berwald type on the first jet bundle J1π of a manifold E which is fibred over IR. Such connections are associated to a given horizontal distribution on the bundle π0 1 : J 1π → E, which in particular may come from a time-dependent system of second-order ordinary differential equations. In order to accomodate three existing constr...

متن کامل

regarding the kähler-einstein structure on cartan spaces with berwald connection

a cartan manifold is a smooth manifold m whose slit cotangent bundle 0t *m is endowed with a regularhamiltonian k which is positively homogeneous of degree 2 in momenta. the hamiltonian k defines a (pseudo)-riemannian metric ij g in the vertical bundle over 0 t *m and using it, a sasaki type metric on 0 t *m is constructed. a natural almost complex structure is also defined by k on 0 t *m in su...

متن کامل

On Majorization, Favard and Berwald Inequalities

In this paper, we obtain extensions of majorization type results and extensions of weighted Favard’s and Berwald’s inequality. We prove positive semi-definiteness of matrices generated by differences deduced from majorization type results and differences deduced from weighted Favard’s and Berwald’s inequality. This implies a surprising property of exponentially convexity and log-convexity of th...

متن کامل

P 131: Connection Process Inflammation and Improvement Alzheimer’s Disease

Platelet aggregation beta amyloid main causes inflammation of neurons in Alzheimer’s disease. In fact, creating this inflammation due to inappropriate actions in blood brain barrier (BBB) and astrocyte and microglia during the last century that studies conducted in this case nothing has been found. The only thing that can be done to prevent and reduce pro-inflammatory factors such as cyto...

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: Ukrains’kyi Matematychnyi Zhurnal

سال: 2020

ISSN: 1027-3190

DOI: 10.37863/umzh.v72i8.6001