Some remarks about the limit point and limit circle theory

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

Misunderstandings about the Concept of Limit among High School Seniors

Misunderstandings about the Concept of Limit among High School Seniors E. Reyhaani, Ph.D. Z. Sharifi M. Soltaani The concept of limit is one of the basic concepts in mathematics. As such, clear understanding of it is pre-requisite for learning many other concepts. However, many of high school students suffer from misunderstanding this basic concept. To identify and remedy these ...

متن کامل

About the Existence of the Thermodynamic Limit for Some Deterministic Sequences of the Unit Circle

We show that in the set Ω = R+ × (1,+∞) ⊂ R+, endowed with the usual Lebesgue measure, for almost all (h,λ) ∈ Ω the limit limn→+∞(1/n) ln|h(λn−λ−n)mod [− 2 , 2 )| exists and is equal to zero. The result is related to a characterization of relaxation to equilibrium in mixing automorphisms of the two-torus. It is nothing but a curiosity, but maybe you will find it nice.

متن کامل

Remarks about the inviscid limit of the Navier - Stokes system

In this paper we prove two results about the inviscid limit of the NavierStokes system. The first one concerns the convergence in H of a sequence of solutions to the Navier-Stokes system when the viscosity goes to zero and the initial data is inH. The second result deals with the best rate of convergence for vortex patch initial data in 2 and 3 dimensions. We present here a simple proof which a...

متن کامل

Some Remarks on the Semi-Classical Limit of Quantum Gravity

One of the most important issues in quantum gravity is to identify its semi-classical regime. First the issue is to define for we mean by a semi-classical theory of quantum gravity, then we would like to use it to extract physical predictions. Writing an effective theory on a flat background is a way to address this problem and I explain how the non-commutative spacetime of deformed special rel...

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: Arkiv för Matematik

سال: 1969

ISSN: 0004-2080

DOI: 10.1007/bf02590893